Sid Gillman

Sidney Gillman was born on October 26, 1911, in Minneapolis, Minnesota, to a Jewish family.{{cite book| url= https://books.google.com/books?id=Qpiphgls99IC&dq=sid+gillman+jewish&pg=PA113| title= The International Jewish Sports Hall of Fame| first= Joseph M.| last= Siegman |year= 1992| isbn= 9781561710287| publisher= S.P.I. Books| via= Google Books| page= 113}}{{Cite web |title=Sid Gillman |url=https://www.jewishsports.net/BioPages/SidGillman.htm |access-date=2024-12-23 |website=www.jewishsports.net}} His father was an Austrian immigrant who was in the movie theater business.{{Cite web |last=Tobias |first=Todd |title=An Interview with Sid & Esther Gillman |url=https://talesfromtheamericanfootballleague.com/an-interview-with-sid-esther-gillman/ |access-date=2024-12-24 |website=Tales from the AFL |language=en-US}} He attended North High School, and was elected captain of his high school football team in his senior year, and played on a state all-star team.{{Cite web |title=Sid Gillman {{!}} Pro Football Hall of Fame |url=https://www.profootballhof.com/players/sid-gillman/ |access-date=2024-12-24 |website=pfhof |language=en}}{{Cite journal |last=Lawson |first=Earl |date=October 8, 1955 |title=Football's Man Without Mercy |journal=Saturday Evening Post}}

He played college football at Ohio State University under coach Sam Willaman, forming the basis of his offense.{{cite news | last = Peterson | first = Bill | title = Cincinnati's Connection to Football's "West Coast Offense" | publisher = City Beat | date = August 16, 2006 | url = http://www.citybeat.com/2006-08-16/sports.shtml | access-date = September 7, 2006 | url-status = dead | archive-url = https://web.archive.org/web/20070128151352/http://www.citybeat.com/2006-08-16/sports.shtml | archive-date = January 28, 2007 }} Gillman was not impressed by Willaman's coaching ability. Gillman was an All-American at end in 1932 and 1933. He was a team co-captain on the 1933 team,{{Cite web |title=Sid Gillman, College Football Hall of Fame |url=https://www.cfbhall.com/inductees/sid-gillman-1989/#:~:text=Sid%20Gillman%20devoted%20a%20lifetime,coach%2C%20and%20his%20career%20rocketed. |website=cfbhall.com}} and All-Big Ten Conference end in 1933. Gillman played in the first Chicago All-Star Game (1934) with the college all-stars playing against the NFL champion Chicago Bears, where he was flattened by Bears legend Bronko Nagurski.

While attending Ohio State, Gillman was a brother of the Nu chapter of the Zeta Beta Tau fraternity, living in the fraternity house for three years at college. He played piano in small bands during his college years to make extra money (including one called the Red Hot Peppers). He was a political science major.

Gillman's innovations in passing offense are often praised as the foundation of modern football, but "Perhaps his most lasting legacy was his use of film to study players and formations...." Always deeply interested in the game, while working as one of his family's movie theater ushers, he removed football segments from newsreels the theater would show, so that he could take them home and study them on a projector he had bought.{{Cite web |last=Farmer |first=Sam |date=2003-01-04 |title=Coach Revolutionized Offenses in Football |url=https://www.latimes.com/archives/la-xpm-2003-jan-04-sp-gillman4-story.html |access-date=2024-12-24 |website=Los Angeles Times |language=en-US}} This dedication to filmed football plays made Gillman the first coach to study game footage, something that all coaches do today.{{Cite web |last=Bach |first=John |title=Sports -- Sid Gillman transformed football with film |url=https://magazine.uc.edu/issues/0101/sports.html |access-date=2024-12-24 |website=University of Cincinnati |language=en-US}}

Gillman debated between pursuing a pro football career and entering coaching upon leaving college, with the Boston Redskins offering him a contract while Willaman wished to hire him as end coach at Western Reserve University.{{cite news|url=https://www.newspapers.com/clip/78460909/|title=Sid Gillman has coaching, pro offers for 1934 season|newspaper=Minneapolis Star|via=Newspapers.com|date=February 19, 1934|access-date=May 27, 2021}} His participation in the inaugural Chicago College All-Star Game caused him to arrive late for Redskins training camp, and he would fail to make the team.{{cite news|last=Dalton|first=Ernest|url=https://www.newspapers.com/clip/77723901/|title=Seven Redskins missing from opening practice|newspaper=The Boston Globe|via=Newspapers.com|date=August 25, 1934|access-date=May 27, 2021}}{{cite news|url=https://www.newspapers.com/clip/77723907/|title=Redskin recruits arrive at Wayland camp today|newspaper=The Boston Globe|via=Newspapers.com|date=September 3, 1934|access-date=May 27, 2021}} He played one year in the American Football League (1936) for the Cleveland Rams.

Gillman was a college football assistant coach for eight years before becoming a head coach. Gilman became an assistant coach at Ohio State under College Football Hall of Fame head coach Francis Schmidt (1934, 1938-40); Denison University under Tom Rogers (1935-37, 1941); and Miami University (Ohio) under Stu Holcomb.{{Cite web |title=Sid Gillman, Cradle of Coaches: A Legacy of Excellence |url=https://spec.lib.miamioh.edu/cradleofcoaches/gillman |website=spec.lib.miamioh.edu}}

At his Pro Football Hall of Fame induction, Gillman stated that Schmidt made a "definite contribution to [Gillman's] life". Gillman considered Schmidt an offensive football genius, ahead of his time, and the greatest coach ever.{{Cite web |last= |first= |title='Way ahead of his time' |url=https://www.dispatch.com/story/sports/college/2009/09/03/way-ahead-his-time/23336722007/ |access-date=2024-12-24 |website=The Columbus Dispatch |language=en-US}} Schmidt's number of plays and formations far exceeded his contemporaries, and he instituted a wide-open high scoring offense, extremely unusual for the 1930s (outside of the Southwest Conference), which also was a boon to the school growing its attendance during the Great Depression. However, Schmidt's pursuit of high scoring, even in lop-sided games, resulted in his nickname being, Francis "Shut the Gates of Mercy" or "Close the Gates of Mercy" Schmidt. Gilman's own offensive system as a coach was born under Schmidt's influence.

In 1948, after having started his head coaching career, he once more became an assistant coach, serving as the line coach under hall of fame head coach Earl Blaik of Army. He learned "situational substitution" (the platoon system) from Blaik, while teaching an innovative option blocking system to his players. While at Army he befriended future hall of fame coaching great Vince Lombardi, who was an assistant coach at Fordham, with whom he discussed football strategy for hours at a time. Upon leaving Army, Gillman successfully recommended Lombardi as his replacement. Lombardi would use Gillman's blocking scheme to great effect as coach of the Green Bay Packers' championship teams. Lombardi also implemented Gillman's method of film study and player grades with those teams.{{Cite book |last=Katzowitz |first=Josh |title=Sid Gillman Father Of The Passing Game |publisher=Clerisy Press |year=2012 |isbn=978-1-57860-505-7 |pages=85-86, 150-178 |language=en-US}}

In 1944, Gillman became head coach at Miami University, succeeding Holcomb, and coached there through 1947, where his record was 31–6–1. Among his players was Ara Parseghian, a future College Football Hall of Fame coach at Miami, Northwestern and Notre Dame.{{Cite web |title=Ara Parseghian (1980) - Hall of Fame |url=https://footballfoundation.org/hof_search.aspx?hof=2284 |access-date=2024-12-24 |website=National Football Foundation |language=en}} After a year at Army under Blaik, Gillman became head coach at the University of Cincinnati from 1949 to 1954, with a record of 50–13–1, three Mid-American Conference championships, and two bowl games; while making full use of situational substitution.{{Cite web |title=Cincinnati Bearcats History - College Football |url=https://www.collegefootballhistory.com/bearcats/history.html |access-date=2024-12-24 |website=www.collegefootballhistory.com}} He used film study and player grades at Cincinnati, and was once admonished by the NCAA for having the players review film during halftime of a game.

At the time he left Cincinnati, it was written that Gillman had a forceful, confident and determined personality; was impatient with mistakes, the hardest working coach, a perfectionist, aimed to succeed at the highest level; and could run up the score like Schmidt. There was a division between those who admired him and those who criticized him. Altogether, he spent 21 years as a college assistant coach or head coach, and his teams' total record as a head coach for these years was 81-19-2. As a college head coach, his teams outscored their opponents 2,571–1,017.

He became a professional head coach for the first time with the Los Angeles Rams in 1955, after the team had declined in wins the previous two seasons (8–3–1 in 1953 and 6–5–1 in 1954).{{Cite news |last=Wallace |first=William N. |date=January 4, 2003 |title=Sid Gillman, 91, Innovator Of Passing Strategy in Football |url=https://www.pro-football-reference.com/teams/ram/index.htm |work=New York Times}}{{Cite web |title=Los Angeles Rams Team Records, Leaders, and League Ranks |url=https://www.pro-football-reference.com/teams/ram/index.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}} The Rams were a team bolstered and hindered by its emphasis on explosive offense as quarterbacked by Norm Van Brocklin. A trade for Jim Cason with the San Francisco 49ers also proved helpful in the rookie season that saw Gillman's coaching described as "red-meat, un-finessed brand of football" on the way to a record of 8–3–1 that narrowly beat the Chicago Bears for the right to play for the 1955 NFL Championship Game (their fourth appearance in the past five seasons) against the defending league champion Cleveland Browns, appearing in their sixth straight NFL Championship Game. Playing at home in the Los Angeles Memorial Coliseum due to the rotation of the time, the Browns never trailed while forcing six Van Brocklin interceptions on their way to a 38–14 victory.{{Cite web |last=Murray |first=James |title=CLEVELAND WON THE TITLE AGAIN BUT NOT BEFORE THE WHOLE NFL HAD COME TO APPRECIATE COACH SID GILLMAN AND HIS L.A. RAMS |url=https://vault.si.com/vault/1956/01/02/cleveland-won-the-title-again-but-not-before-the-whole-nfl-had-come-to-appreciate-coach-sid-gillman-and-his-la-rams |access-date=February 16, 2024 |website=Sports Illustrated Vault {{!}} SI.com |language=en-us}}

His second season with the Rams, which saw them trade away future Hall of fame Defensive star Andy Robustelli{{Cite web |title=Andy Robustelli {{!}} Pro Football Hall of Fame |url=https://www.profootballhof.com/players/andy-robustelli/ |access-date=2024-12-24 |website=pfhof |language=en}} in the offseason after a falling out with Gillman, was a disaster, as the team lost eight of their first ten games and ended with a 4–8 overall record,{{Cite web |last=Gomez |first=Johnny |date=2013-08-23 |title=1956: Andy Robustelli traded; Rams' fortunes change - Rams Talk |url=https://ramstalk.net/1956-andy-robustelli-traded-rams-fortunes-change/ |access-date=2024-12-24 |language=en-US}} their first losing mark since 1944 when the team was still in Cleveland. The 1957 season was the last for both Van Brocklin (traded to Philadelphia after the season, where he would win a championship in 1960 over Lombardi's Packers{{Cite web |title=1960 Philadelphia Eagles, Only team to beat Vince Lombardi in the playoffs, NFL 100 |url=https://www.nfl.com/100/originals/100-greatest/teams-52#:~:text=The%201960%20Philadelphia%20Eagles%20went,Paul%20Hornung,%20and%20Jim%20Taylor. |access-date=2024-12-24 |website=NFL.com |language=en-US}}) and receiver Elroy Hirsch, each future members of the Pro Football Hall of Fame. Van Brocklin and Gillman had clashed over tactics in 1957, and Van Brocklin would at times override Gillman. After that season, Van Brocklin demanded a trade or he would stay home and run his business, rather than join the team for the 1958 season.{{Cite news |date=May 27, 1958 |title=Van Brocklin, at Odds With Ram Coach, Is Traded to Eagles in Football Deal |url=https://timesmachine.nytimes.com/timesmachine/1958/05/27/91390345.html?pageNumber=39 |work=New York Times}} Hirsch retired after the 1957 season.{{Cite web |title=This I Remember: Elroy Hirsch |url=https://mgoblue.com/news/2011/11/16/this_i_remember_elroy_hirsch |access-date=2024-12-24 |website=University of Michigan Athletics |language=en}}

A multi-player deal with the Cardinals for Ollie Matson did not help matters. The season ended on a middling note as the Rams won their last two games of the year to finish at .500. The 1958 season was the closest the Rams got to the top of the division, finishing one game behind the Baltimore Colts. The 1959 season saw the Rams close the year with eight straight losses that led to the Gillman‘s dismissal.{{Cite web |last=Gomez |first=Johnny |date=August 23, 2013 |title=1959: The Gillman era falls flat - Rams Talk |url=https://ramstalk.net/1959-the-gillman-era-falls-flat/ |access-date=February 16, 2024 |language=en-US}}{{Cite web |last=Tracy |first=Marc |date=2011-02-03 |title=How Three Jews Behind the AFL Invented the Modern Media Spectacle That is Pro Football Today |url=https://www.tabletmag.com/sections/sports/articles/the-other-league |access-date=2024-12-24 |website=Tablet Magazine}}

Gillman then moved to the American Football League (AFL, 1960–1969), where he coached the Los Angeles and San Diego Chargers to five Western Division titles and one league championship in the first six years of the AFL's existence.{{Cite web |title=Los Angeles Chargers Team Records, Leaders, and League Ranks |url=https://www.pro-football-reference.com/teams/sdg/index.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}} Lamar Hunt and Bud Adams (Gillman's future boss and nemesis) created the AFL after they were excluded from owning NFL teams, and 1960 was the AFL's first year of existence. Gilman would coach the Chargers for the AFL's entire independent duration, before it merged into the NFL in 1970. Steve Sabol of NFL Films said "'Lamar Hunt is the George Washington of the AFL. Sid Gillman is the Thomas Jefferson.'"

His greatest coaching success came after he was persuaded by Barron Hilton, then the Chargers' majority owner, to become the head coach of the AFL franchise he planned to operate in Los Angeles. When the team's general manager, Frank Leahy, became ill during the Chargers' founding season, its one season in Los Angeles before moving to San Diego, Gillman took on additional responsibilities as general manager.{{Cite web |last=Elwood |first=Hayley |date=September 20, 2019 |title=Remembering Chargers Founding Owner Barron Hilton |url=https://www.chargers.com/news/remembering-chargers-founding-owner-barron-hilton |access-date=2024-12-24 |website=www.chargers.com |language=en-US}}{{Cite web |last=Gardner |first=Sam |date=January 12, 2017 |title=Original Charger remembers when the team called Los Angeles home |url=https://www.foxsports.com/stories/nfl/original-charger-remembers-when-the-team-called-los-angeles-home |access-date=2024-12-24 |website=FOX Sports |language=en-US}}{{Cite news |date=July 2, 1960 |title=Ailing Leahy Quits Charger Post |url=https://www.nytimes.com/1960/07/02/archives/ailing-leahy-quits-charger-post.html |work=New York Times}} As the first coach of the Chargers, Gillman gave the team a mercurial personality that matched his own.{{citation needed|date=December 2024}}

It was with the Chargers that Gillman developed the innovative aggressive downfield passing attack for which he would become known, and which would change football.{{Cite web |title=Head Coach, Sid Gillman, NFL 100 |url=https://www.nfl.com/100/originals/100-greatest/game-changers-26 |access-date=2024-12-24 |website=NFL.com |language=en-US}} Gillman used the length and width of the field, and would stretch the field with the potential long pass, which opened up the middle of the field to runs and shorter passes. As described by one of Gillman's first Chargers' offensive coaches, and future owner of the Oakland Raiders, Hall of famer Al Davis,{{Cite web |title=Al Davis {{!}} Pro Football Hall of Fame |url=https://www.profootballhof.com/players/al-davis/ |access-date=2024-12-24 |website=pfhof |language=en}} "Sid Gillman was the father of modern-day passing.... It had been thought of as vertical, the length of the field, but Sid also thought of it as horizontal. Sid used the width of the field." Hall of Fame coach Bill Walsh, who is usually identified with developing the West Coast Offense, stated much of what he did derived from Gillman. Walsh observed that Gilman had a level of understanding about football that only a few could fully comprehend.

Gillman had much to do with the AFL being able to establish itself as a genuine competitor to the NFL, and a viable football league. Gillman was a thorough professional, and in order to compete with him, his peers had to learn pro ways and how to respond to his innovative offensive concepts and their implementation. Opposing AFL coach Joe Collier said "'Everybody had to work like hell to keep up with him..."{{Cite book |last=Katzowitz |first=Josh |title=Sid Gillman Father Of The Modern Passing Game |publisher=Crerisy Press |year=2012 |isbn=978-1-57860-505-7 |pages=184 |language=en-US}} They learned, and the AFL became the genesis of modern professional football.

"Sid Gillman brought class to the AFL," Oakland Raiders managing general partner Al Davis once said of the man he served under on that first Chargers team.{{Cite web |date=2019-08-28 |title=100 Figures Who Shaped the NFL's First Century |url=https://www.si.com/nfl/2019/08/28/nfl-100-most-influential-figures-all-time |access-date=2024-12-24 |website=SI |language=en-US}} "Just being part of Sid's organization was like going to a laboratory for the highly developed science of professional football." Others however, painted Gillman as someone who kept the team under pressure at all times regardless of how it felt for the players, with Dickie Post, a running back who played for Gillman from 1967-69, calling him a "dictator".{{Cite web |last=Tobias |first=Todd |title=Dickie Post - February 17, 2004 |url=https://talesfromtheamericanfootballleague.com/afl-interviews/dickie-post-february-17-2004/ |access-date=February 16, 2024 |website=Tales from the AFL |language=en-US}}{{Cite web |title=Dickie Post Stats, Height, Weight, Position, Draft, College |url=https://www.pro-football-reference.com/players/P/PostDi00.htm |access-date=2024-12-25 |website=Pro-Football-Reference.com |language=en}} On the other hand, Chargers receiver and tight end Dave Kocourek (1960-65) found Gillman a people person who was not given proper credit for his interpersonal skills.{{Cite web |title=Dave Kocourek Stats, Height, Weight, Position, Draft, College |url=https://www.pro-football-reference.com/players/K/KocoDa00.htm |access-date=2024-12-25 |website=Pro-Football-Reference.com |language=en}}{{Cite web |title=Dave Kocourek Discusses Sid Gillman's Offense |url=https://talesfromtheamericanfootballleague.com/dave-kocourek-discusses-sid-gillmans-offense/ |website=talesfromtheamericanfootballleague.com}} Future Hall of fame receiver Lance Alworth said of Gillman, "Sid Gillman is a fantastic person, with a brilliant mind, and he has taught John [Hadl] a lot."{{Cite magazine |last=Shrake |first=Edwin |date=December 13, 1965 |title=THEY ALL GO BANG! AT BAMBI |magazine=Sports Illustrated |volume=23 |issue=4}}

Described as "impulsive" by quarterback John Hadl, in 1965, Gillman had arguments with defensive stars Ernie Ladd and Earl Faison over salaries and bonuses, in light of rookie bonuses being paid in sums that far exceeded the salaries of these two star players. Ladd and Faison took the position they would play out their contracts and become free agents. They were both traded to Houston before the 1966 season. The league's owners were all concerned about paying bonuses to veteran players, and the effect on the league's viability. When Faison was traded in 1966, Gillman called the former four-time All-AFL defensive end one who "has a long way to go to become average, much less outstanding."{{Cite web |date=October 19, 1966 |title=Detroit Free Press from Detroit, Michigan |url=https://www.newspapers.com/newspage/97995334/ |access-date=February 16, 2024 |website=Newspapers.com |language=en-US}}{{Cite news |last=Shrake |first=Edwin |date=September 13, 1965 |title=SAN DIEGO CHARGERS |url=https://vault.si.com/vault/1965/09/13/san-diego-chargers |archive-url=http://web.archive.org/web/20220811033159/https://vault.si.com/vault/1965/09/13/san-diego-chargers |archive-date=2022-08-11 |access-date=2024-12-25 |work=Sports Illustrated Vault {{!}} SI.com |language=en-us}}{{Cite magazine |last=Shrake |first=Edwin |date=January 24, 1966 |title=Big rookie bonuses start a battle, Annoyed by the vast sums paid untried players, two San Diego All-Stars are bidding for $1 million |url=https://vault.si.com/vault/1966/01/24/big-rookie-bonuses-start-a-battle |magazine=Sports Illustrated}}{{Cite news |date=January 16, 1966 |title=Chargers Trade Faison And Ladd For Three Oilers |url=https://timesmachine.nytimes.com/timesmachine/1966/01/16/121593348.html?pageNumber=309 |work=New York Times}} Hadl stated that these removals were part of the beginning of the decline of the Chargers in the late 1960s.{{Cite web |last=Tobias |first=Todd |title=An Interview with the San Diego Chargers John Hadl |url=https://talesfromtheamericanfootballleague.com/an-interview-with-the-san-diego-chargers-john-hadl/ |access-date=February 16, 2024 |website=Tales from the AFL |language=en-US}} When asked about the money made by players once, Gillman responded by saying “With some of them, football is a vocation. With some, it's an avocation. You know what football is to me? It's blood.”

Through Gillman's tenure as head coach, the Chargers went 87–57–6 and won five AFL Western Division titles. The 1960 and 1961 teams were led by future Hall of Fame player Jack Kemp (1960-61) at quarterback to go with Paul Lowe (1960-61) and Keith Lincoln (1961) as running backs.{{Cite web |title=1960 Los Angeles Chargers Rosters, Stats, Schedule, Team Draftees |url=https://www.pro-football-reference.com/teams/sdg/1960.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}}{{Cite web |title=1961 San Diego Chargers Rosters, Stats, Schedule, Team Draftees |url=https://www.pro-football-reference.com/teams/sdg/1961.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}}{{Cite web |title=Jack Kemp {{!}} Pro Football Hall of Fame |url=https://www.profootballhof.com/photos/gallery/photos-gallery-jack-kemp/ |access-date=2024-12-24 |website=pfhof |language=en}} They narrowly lost each time in the AFL Championship Game to the Houston Oilers.{{Cite web |title=Championship - Los Angeles Chargers at Houston Oilers - January 1st, 1961 |url=https://www.pro-football-reference.com/boxscores/196101010oti.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}}{{Cite web |title=Championship - Houston Oilers at San Diego Chargers - December 24th, 1961 |url=https://www.pro-football-reference.com/boxscores/196112240sdg.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}}

In 1962, with injuries to Kemp and rookie future Hall of Fame receiver Lance Alworth, the Chargers had their only losing season in their AFL tenure (4–10).{{Cite web |title=Gold Jacket Spotlight: Grace, Speed Defined Lance Alworth {{!}} Pro Football Hall of Fame |url=https://www.profootballhof.com/news/2021/06/gold-jacket-spotlight-grace-speed-defined-lance-alworth/ |access-date=2024-12-24 |website=pfhof |language=en}} Even worse for Gillman, he put Kemp on waivers on a Saturday before a game to open up a roster spot, with the common custom being that no other team would claim a player when so waived. Lou Saban and the Buffalo Bills ignored custom and bought Kemp's rights for $100. They made Kemp their starting quarterback at the end of the 1962 season until his retirement in 1969, where he won two AFL titles. Gillman was enraged beyond words, but could not undo the transaction.{{Cite web |title=Way Back When: A quarterback's path |url=https://www.denverbroncos.com/news/way-back-when-a-quarterback-s-path |access-date=2024-12-24 |website=www.denverbroncos.com |language=en-US}}{{Cite web |title=Jack Kemp Stats, Height, Weight, Position, Draft, College |url=https://www.pro-football-reference.com/players/K/KempJa00.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}}

John Hadl had been drafted in 1962 as quarterback, but the 1963 season would have 35-year old Tobin Rote as the primary starter at quarterback.{{Cite web |title=1962 AFL Draft Listing |url=https://www.pro-football-reference.com/years/1962_AFL/draft.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}}{{Cite web |title=1963 San Diego Chargers Rosters, Stats, Schedule, Team Draftees |url=https://www.pro-football-reference.com/teams/sdg/1963.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}} That year, under an MVP season from Rote (with Alworth second in the balloting),{{Cite web |title=1963 Awards Voting |url=https://www.pro-football-reference.com/awards/awards_1963.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}} they captured the only league championship the franchise ever won by outscoring the Boston Patriots, 51–10, in the American Football League championship game in Balboa Stadium.{{Cite web |title=Championship - Boston Patriots at San Diego Chargers - January 5th, 1964 |url=https://www.pro-football-reference.com/boxscores/196401050sdg.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}} Gillman crafted a game plan, "Feast or Famine", that used motion, then seldom seen, to negate the Patriots' blitzes.{{Cite web |last=Center |first=Bill |date=2014-07-11 |title=Sid Gillman helped put AFL on the map |url=https://www.sandiegouniontribune.com/2014/07/11/sid-gillman-helped-put-afl-on-the-map/ |access-date=2024-12-24 |website=San Diego Union-Tribune |language=en-US}} His plan freed running back Keith Lincoln to rush for 206 yards, and have another 123 yards receiving.

In addition to Lincoln, Alworth, Kemp, Lowe, Ladd, Faison and Hadl on Gillman's teams through the '60s, Gillman also coached such notable players as future Hall of fame offensive tackle Ron Mix,{{Cite web |title=Ron Mix {{!}} Pro Football Hall of Fame |url=https://www.profootballhof.com/players/ron-mix/ |access-date=2024-12-24 |website=pfhof |language=en}} Speedy Duncan,{{Cite web |title=Speedy Duncan Stats, Height, Weight, Position, Draft, College |url=https://www.pro-football-reference.com/players/D/DuncSp00.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}} Kenny Graham,{{Cite web |title=Kenny Graham Stats, Height, Weight, Position, Draft, College |url=https://www.pro-football-reference.com/players/G/GrahKe01.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}} Dick Westmoreland,{{Cite web |title=Dick Westmoreland Stats, Height, Weight, Position, Draft, College |url=https://www.pro-football-reference.com/players/W/WestDi00.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}} and Frank Buncom.{{Cite web |title=Frank Buncom Stats, Height, Weight, Position, Draft, College |url=https://www.pro-football-reference.com/players/B/BuncFr00.htm |access-date=2024-12-24 |website=Pro-Football-Reference.com |language=en}} Mix grew up in Los Angeles in a sometimes hard-pressed Jewish family, living in a neighborhood where they were the only Jews, and had taken great pride as a young teenager in 1955 when he learned the Rams new head coach, Gillman, was also Jewish. As a player, he found Gillman hard but fair, treating everyone equally.{{Cite web |date=2017-04-19 |title=Hall of Famer Ron Mix on Sid Gillman |url=https://www.tabletmag.com/sections/sports/articles/sid-gillman-my-coach |access-date=2024-12-24 |website=Tablet Magazine}} Gillman and Al Davis (also Jewish), emphasized recruiting from Historically Black Colleges and Universities (HBCU), and Gillman instituted a training camp policy that players would room together based on position so that black and white players would room together, a rarity in the early 1960s.

Gillman was one of only two head coaches to hold that position for the entire 10-year existence of the American Football League (the other being fellow Hall of Fame coach Hank Stram, who coached the Dallas Texans and Kansas City Chiefs from 1960 through 1974{{Cite web |title=Hank Stram Record, Statistics, and Category Ranks |url=https://www.pro-football-reference.com/coaches/StraHa0.htm |access-date=2024-12-25 |website=Pro-Football-Reference.com |language=en}}). Gillman approached NFL Commissioner Pete Rozelle in 1963 with the idea of having the champions of the AFL and the NFL play a single final game, but his idea was not implemented until the Super Bowl (originally titled the AFL-NFL World Championship Game) was played in 1967. Gillman left the Chargers nine games into the 1969 season due to a hiatal hernia only to come back to coach the first ten games of the 1971 season.{{Cite web |title=Sid Gillman Record, Statistics, and Category Ranks |url=https://www.pro-football-reference.com/coaches/GillSi0.htm |access-date=2024-12-25 |website=Pro-Football-Reference.com |language=en}} He resigned as head coach and executive vice-president in November 1971, with general manager Harland Svare finishing out the year as coach.{{Cite news |date=November 23, 1971 |title=Gillman Resigns as Chargers' Coach |url=https://www.nytimes.com/1971/11/23/archives/gillman-resigns-as-chargers-coach-departs-after-talk-with-club.html |work=New York Times}}

Gillman served as a quality control coach for the Dallas Cowboys in 1972. In March 1973, Bud Adams hired Gillman to serve as executive vice president and general manager of the Houston Oilers (to replace John W. Breen) after head coach Bill Peterson won one game in his inaugural season as coach. The 1973 season turned out to be a worse disaster, as the Oilers continued their losing ways. Before the fourth game, Gillman took over the duties of offensive coordinator.{{Cite web |last=Marshall |first=Joe |title=AFTER 18 DRY WELLS, A LITTLE GUSHER |url=https://vault.si.com/vault/1973/11/12/after-18-dry-wells-a-little-gusher |access-date=February 16, 2024 |website=Sports Illustrated Vault {{!}} SI.com |language=en-us}} After a fifth straight loss to start the season, Gillman took over as coach by firing Peterson, which saw them win once the rest of the way.{{Cite news |last=Wallace |first=William N. |date=October 16, 1973 |title=Peterson Is Ousted By Oilers |url=https://www.nytimes.com/1973/10/16/archives/peterson-is-ousted-by-oilers.html |access-date=February 16, 2024 |work=The New York Times |language=en-US |issn=0362-4331}}

In 1974, Gillman hired Bum Phillips (the defensive coordinator for the 1967-71 Charger teams) to serve as defensive coordinator.{{Cite web |date=October 25, 2013 |title=Remember When: Bud Adams hires Bum Phillips; Sid Gillman quits |url=https://www.cbssports.com/nfl/news/remember-when-bud-adams-hires-bum-phillips-sid-gillman-quits/ |access-date=February 16, 2024 |website=CBSSports.com |language=en}}{{Cite web |last=Farrar |first=Doug |date=2013-10-19 |title=Remembering Bum Phillips, the unsung defensive innovator |url=https://www.si.com/nfl/2013/10/19/remembering-bum-phillips-the-unsung-defensive-innovator |access-date=2024-12-25 |website=SI |language=en-US}} The 1974 team won on opening day before going on a five-game losing streak.{{Cite web |title=1974 Houston Oilers Rosters, Stats, Schedule, Team Draftees |url=https://www.pro-football-reference.com/teams/oti/1974.htm |access-date=2024-12-25 |website=Pro-Football-Reference.com |language=en}} Midway through the season, Gillman and the Oilers acquired future Hall of Fame defensive tackle Curley Culp{{Cite web |title=Curley Culp {{!}} Pro Football Hall of Fame |url=https://www.profootballhof.com/players/curley-culp/ |access-date=2024-12-25 |website=pfhof |language=en}} and a first-round draft choice in 1975 from the Kansas City Chiefs for John Matuszak (each player had threatened to jump to the World Football League).{{Cite news |date=October 23, 1974 |title=Packers Get Hadl |url=https://www.nytimes.com/1974/10/23/archives/packers-get-hadl-matuszak-to-chiefs.html |work=New York Times}} They then won four games in a row to get to 5–5 before trading wins and losses in the last four games of the year, which included a win over the Cleveland Browns to close the season at 7-7 (.500), their first non-losing season in four years. He was awarded the AFC Coach of the Year by UPI after the season before electing to move back to the GM position while Phillips was promoted to head coach.{{Cite web |title=Sid Gillman dies at 91 - UPI.com |url=https://www.upi.com/Sports_News/2003/01/03/Sid-Gillman-dies-at-91/98841041644768/ |access-date=2024-12-25 |website=UPI |language=en}}{{Cite web |title=Celebrating Hall of Fame coaches on National Coaches Day {{!}} Pro Football Hall of Fame |url=https://www.profootballhof.com/news/2023/10/celebrating-hall-of-fame-coaches-on-national-coaches-day/ |access-date=2024-12-25 |website=pfhof |language=en}}

The matter of who would address specific personnel decisions proved key in Gilman’s eventual departure. The contract that Phillips had signed with Gillman had a clause that gave him final approval of the moves that Phillips wanted to make, but Phillips asked that this clause be removed during a meeting between him and Adams when Gillman was out of town, which Adams accepted. Later, with the support of Adams, Phillips had Gillman barred from being able to attend practice or be in the locker room. Gillman appealed to Adams about the changes but resigned when Adams sided with Phillips, who was later quoted as stating "I had control of the team. I had the right to draft, waive, trade. I had the control I needed. That's what [Gillman] gave me. I told Sid that's what I wanted, and he said that was fine. We didn't have any disagreement over that. Evidently, the disagreement was with Bud. “There was a whole lot of stories running around, I guess. Believe me, I'm telling you what happened. I worked for [Gillman] for six years, and I enjoyed it for six years. If he wanted to draft somebody that I didn't want to draft, we wouldn't have drafted him. I had no problem with knowing my responsibilities." With Phillips at the helm and a defensive front that would have Culp for years to come alongside that draft choice used to draft future Hall of Fame linebacker Robert Brazile,{{Cite web |title=Robert Brazile {{!}} Pro Football Hall of Fame |url=https://www.profootballhof.com/players/robert-brazile/ |access-date=2024-12-25 |website=pfhof |language=en}} the Oilers jumped to ten wins in the following season (1975).{{Cite web |title=1975 Houston Oilers Rosters, Stats, Schedule, Team Draftees |url=https://www.pro-football-reference.com/teams/oti/1975.htm |access-date=2024-12-25 |website=Pro-Football-Reference.com |language=en}}

In 1977, Gillman was hired as offensive coordinator for the Chicago Bears.{{cite news|url=https://www.chicagotribune.com/2003/01/04/sid-gillman-1911-2003/|title=Sid Gillman 1911-2003|last=Pierson|first=Don|date=January 4, 2003|work=Chicago Tribune}} The Bears, with Walter Payton leading the way in rushing yards (1,852), won 9 games and earned their first postseason appearance in 14 years, which ended in a loss in the Divisional Round. However, Gillman resigned after the year when his ideas about opening up the offense was rejected.{{Cite magazine |last=Zimmerman |first=Paul |date=July 1, 2016 |title=Best of Dr. Z: 1991 Sid Gillman feature |url=https://www.si.com/nfl/2016/07/01/dr-z-paul-zimmerman-sid-gillman-sports-illustrated-nfl |access-date=February 16, 2024 |magazine=Sports Illustrated |language=en-us}} For four months of 1978, Gillman was the coach of the football team at United States International University; one of the coaches he hired was Tom Walsh, who would coach the team when Gillman left in early 1979.

Philadelphia Eagles coach Dick Vermeil hired Gillman in 1979 to take over an offense ranked 27th, 19th, and 18th the previous three seasons. In Gillman's three years under Vermeil, the Eagles scored the 3rd-most points in the NFL, won the 2nd-most games, reached the playoffs all three seasons, and reached their first Super Bowl in 1980, with Vermeil stating that the appearance in the Super Bowl would not have happened without the "encyclopedia" knowledge of Gillman.{{cite news|url=https://www.nbcsportsphiladelphia.com/nfl/philadelphia-eagles/ranking-top-10-coordinators-eagles-history-jim-johnson-frank-reich-shane-steichen/562158/|title=Ranking the top 10 coordinators in Eagles history|last=Frank|first=Reuben|date=January 31, 2024|work=CSNPhilly}} He had retired after the 1980 season as “Physically and mentally drained" before returning in 1982 to the Eagles. Eagles quarterback Ron Jaworski considered Gilman his closest mentor. At this point in his career, Gillman was the measured buffer between Jaworski and the hard-driving intense Vermeil.{{Cite web |last=Barkowitz |first=Ed |title=BRIEF: Jaws fondly recalls Sid Gillman, his mentor |url=https://www.goerie.com/story/sports/nfl/2015/08/12/brief-jaws-fondly-recalls-sid/24939187007/ |access-date=2024-12-25 |website=Erie Times-News |language=en-US}} Gillman taught Jaworski and future Hall of Fame receiver Harold Carmichael their signature "meet me at the corner" play.{{Cite web |last=Domowitch |first=Paul |date=2021-08-06 |title=The wait is over. Harold Carmichael finally goes into the Hall of Fame |url=https://www.inquirer.com/eagles/harold-carmichael-hall-of-fame-eagles-wait-20210806.html |access-date=2024-12-25 |website=www.inquirer.com |language=en}}{{Cite web |title=Harold Carmichael {{!}} Pro Football Hall of Fame |url=https://www.profootballhof.com/players/harold-carmichael/ |access-date=2024-12-25 |website=pfhof |language=en}}

In July 1983, at age 71, Gillman came out of retirement after an offer from Bill Tatham Sr. and Bill Tatham Jr., owners of the United States Football League (USFL) expansion team the Oklahoma Outlaws.{{cite news| title= Oklahoma Outlaws to Join USFL| work= Chicago Herald| date= July 8, 1983| page= 22}} Gillman agreed to serve as director of operations and signed quarterback Doug Williams, who later led the Washington Redskins to victory in Super Bowl XXII.{{Cite web |title=Quarterback Doug Williams says his move from the Tampa... - UPI Archives |url=https://www.upi.com/Archives/1983/08/10/Quarterback-Doug-Williams-says-his-move-from-the-Tampa/7622429336000/ |access-date=2024-12-25 |website=UPI |language=en}}{{Cite web |title=Super Bowl XXII - Washington Redskins vs. Denver Broncos - January 31st, 1988 |url=https://www.pro-football-reference.com/boxscores/198801310den.htm |access-date=2024-12-25 |website=Pro-Football-Reference.com |language=en}} Although Gillman signed a roster of players to play for the Tulsa, Oklahoma-based franchise, he was fired by Tatham six months later in a dispute over finances.{{Cite web |title=Outlaws Move Gillman Out |url=https://www.oklahoman.com/story/news/1983/12/03/outlaws-move-gillman-out/62822298007/ |access-date=2024-12-25 |website=The Oklahoman |language=en-US}}

Gillman then served as a consultant for the USFL's Los Angeles Express in 1984, where John Hadl was the coach and future Hall of Famer Steve Young was the quarterback.{{Cite web |last=Schwab |first=Frank |date=2016-06-24 |title=The crazy story behind Steve Young's crazy 43-year USFL contract |url=https://ca.sports.yahoo.com/blogs/nfl-shutdown-corner/the-crazy-story-behind-steve-young-s-crazy-usfl-contract-134553866.html |access-date=2024-12-25 |website=Yahoo Sports |language=en-CA}}{{Cite web |title=Steve Young - USFL (United States Football League) |url=https://www.usflsite.com/players/Steve_Young/p-youngste002#google_vignette |access-date=2024-12-25 |website=www.usflsite.com}} He later did work for the Eagles as a quarterback coach in 1985 (Randall Cunningham's rookie year{{Cite web |title=Randall Cunningham Stats, Height, Weight, Position, Draft, College |url=https://www.pro-football-reference.com/players/C/CunnRa00.htm |access-date=2024-12-25 |website=Pro-Football-Reference.com |language=en}}) before serving as an unpaid consultant to the University of Pittsburgh (Pitt) football team (as coached by Mike Gottfried) in 1987, earning a game ball after Pitt upset Notre Dame.

Even when he was out of coaching/consulting after his year at Pitt in 1987 (or by 1991{{citation needed|date=April 2025}}), Gillman was still at the helm of looking at tapes of game film, with a number of teams regularly sending him coaching tapes for him to view through multiple VCRs.{{Cite book |last=Katzowitz |first=Josh |title=Sid Gillman Father Of The Passing Game |publisher=Clerisy Press |year=2012 |isbn=978-1-57860-505-7 |pages=259-64 |language=en-US}}

Gillman's influence on the modern game can be seen by listing the current and former coaches and executives who either played with him or coached for him, or coached under such people, including among others:

• George Blackburn, former coach for Miami (OH), Cincinnati, and Virginia{{Cite web |title=George Blackburn College Coaching Records, Awards and Leaderboards |url=https://www.sports-reference.com/cfb/coaches/george-blackburn-1.html |access-date=2024-12-25 |website=College Football at Sports-Reference.com |language=en}}
• Paul Dietzel, played and coached under Gillman, head coach at Louisiana State University, Army, South Carolina{{Cite web |date=2013-10-04 |title=In Memory of Paul Dietzel {{!}} Walter Havighurst Special Collections, The University Archives & Preservation |url=https://spec.lib.miamioh.edu/home/in-memory-of-paul-dietzel/ |access-date=2024-12-25 |language=en-US}}{{Cite web |title=Paul Dietzel College Coaching Records, Awards and Leaderboards |url=https://www.sports-reference.com/cfb/coaches/paul-dietzel-1.html |access-date=2024-12-25 |website=College Football at Sports-Reference.com |language=en}}
• Frank Clair, who coached the Toronto Argonauts and Ottawa Rough Riders of the Canadian Football League to a total of five Grey Cup championships (played under Frances Schmidt 1938-40, and coached under Gilman at Miami){{Cite web |date=2014-10-02 |title=Honoring a legend |url=https://www.yourobserver.com/news/2014/oct/02/honoring-legend/ |access-date=2024-12-25 |website=Your Observer |language=en}}
• Al Davis, late coach and owner of the Los Angeles/Oakland Raiders
• Chuck Noll, coached the Pittsburgh Steelers to four Super Bowl titles{{Cite web |title=Chuck Noll Record, Statistics, and Category Ranks |url=https://www.pro-football-reference.com/coaches/NollCh0.htm |access-date=2024-12-25 |website=Pro-Football-Reference.com |language=en}}
• Ara Parseghian, former coach at the University of Notre Dame who led the Fighting Irish to two national titles
• Bo Schembechler, former coach at the University of Michigan{{cite news |author=Oates, Bob |title=Gillman Had Other Love in Life |url=https://www.latimes.com/archives/la-xpm-2003-jan-04-sp-oates4-story.html |website=Los Angeles Times |date=January 4, 2003 |access-date=March 11, 2022}}
• Bill Walsh, who coached the San Francisco 49ers to three Super Bowl titles (coached under John Rauch at Oakland, who had coached under Al Davis, who owned the Raiders when Walsh coached there and who coached under Gillman)
• Chuck Knox, former head coach of Los Angeles Rams, Buffalo Bills and Seattle Seahawks{{citation needed|date=December 2024}}
• Dick Vermeil, coached the St. Louis Rams to a Super Bowl title and the Philadelphia Eagles to the Super Bowl (as head coach worked with Gillman as his assistant coach){{Cite web |title=Dick Vermeil {{!}} Pro Football Hall of Fame {{!}} Pro Football Hall of Fame |url=https://www.profootballhof.com/players/dick-vermeil/ |access-date=2024-12-25 |website=pfhof |language=en}}{{Cite web |title=Dick Vermeil Record, Statistics, and Category Ranks |url=https://www.pro-football-reference.com/coaches/VermDi0.htm |access-date=2024-12-25 |website=Pro-Football-Reference.com |language=en}}
• George Allen, coached under Gillman in 1957, former coach of the Los Angeles Rams and Washington Redskins{{Cite web |title=George Allen Record, Statistics, and Category Ranks |url=https://www.pro-football-reference.com/coaches/AlleGe0.htm |access-date=2024-12-25 |website=Pro-Football-Reference.com |language=en}}
• Bum Phillips who coached for Gillman for 5 years in San Diego prior to coaching for him in Houston

{{Tree chart/start|align=center|summary=Sid Gilman's Coaching Tree}}

{{tree chart| | | | | | | | | | | | | | | | | | | | | | SG | SG=Sid Gillman}}

{{tree chart| | | | | | | | | | | | | | | | |,|-|-|-|v|-|^|-|v|-|-|-|v|-|-|-|v|-|-|-|-|-|.}}

{{tree chart| | | | | | | | | | | | | | | | GA | | AD | | CK | | DC | | DV | | | | CN | GA=George Allen| AD=Al Davis| CK=Chuck Knox{{citation needed|date=December 2024}}| DC=Don Coryell| DV=Dick Vermeil (1){{citation needed|date=December 2024}}| CN=Chuck Noll (4)}}

{{tree chart| | | | | | | | | | |,|-|-|-|v|-|-|-|v|-|^|-|.| | | | | |!| | | | | | | | | |!}}

{{tree chart| | | | | | | | | | JM | | TF | | AS | | BW | | | | JG | | | | | | | | TD | JM=John Madden (1)| TF=Tom Flores (2)| AS=Art Shell| BW=Bill Walsh (3)| JG=Joe Gibbs (3)| TD=Tony Dungy (1)}}

{{tree chart| | | | | | | | | | | | | | | | | | | | | | |!| | | | | | | | | | | | | | | |!}}

{{tree chart| | |,|-|-|-|-|v|-|-|-|-|v|-|-|-|-|-|-|v|-|-|^|-|v|-|-|-|-|-|-|-|.| | | | | |!}}

{{tree chart| | JF | | | PH | | | MH | | | | | SW | | | GS | | | | | | DG | | | | |!| JF=Jim Fassel| PH=Paul Hackett| MH=Mike Holmgren (1)| SW=Sam Wyche| GS=George Seifert (2)| DG=Dennis Green}}

{{tree chart| | |!| | | | |!| | | | |!| | | | |,|-|^|-|.| | |!| | | | | |,|-|^|-|.| | | |!}}

{{tree chart| | JFX | | | MM | | | |!| | | | BC | | MML | |!| | | | | BB | | MT | | |!| JFX=John Fox| MM=Mike McCarthy (1)| BC=Bruce Coslet| MML=Mike Mularkey| BB=Brian Billick (1)| MT=Mike Tice}}

{{tree chart| | | | | | | | | | | | |!| | | | | | | | | | | |!| | | | | |!| | | |!| | | |!}}

{{tree chart| |,|-|-|-|v|-|-|-|v|-|-|^|v|-|-|-|.| | | |,|-|-|^|.| | | | |!| | | SL | | |!| SL=Scott Linehan}}

{{tree chart| JGR | | MS | | RR | | SM | | AR | | MKS | | JFF | | | |!| | | | | | | |!| JGR=Jon Gruden (1)| MS=Mike Sherman| RR=Ray Rhodes| SM=Steve Mariucci| AR=Andy Reid (3)| MKS=Mike Shanahan (2)| JFF=Jeff Fisher}}

{{tree chart| |!| | | | | | | | | | | |!| | | |!| | | |!| | | | |,|-|-|-|+|-|-|-|.| | | |!}}

{{tree chart| BCA | | | | | | | | | | MMO | | |!| | | GK | | | JDR | | MSH | | VF | | |!| BCA=Bill Callahan| MMO=Marty Mornhinweg| GK=Gary Kubiak (1)| JDR=Jack Del Rio| MSH=Mike Smith| VF=Vic Fangio}}

{{tree chart| | | | | | | | | | | | | | | | | |!| | | | | | | | | | | | | | | | | | | | |!}}

{{tree chart| | | |,|-|-|-|v|-|-|-|v|-|-|-|v|-|^|-|v|-|-|-|.| | | | | | |,|-|-|-|v|-|-|-|+|-|-|-|.}}

{{tree chart| | | BCS | | JH | | RRA | | DP | | SMD | | PS | | | | | JC | | MTN | | LS | | RM | BCS=Brad Childress| JH=John Harbaugh (1)| RRA=Ron Rivera| DP=Doug Pederson (1)| SMD=Sean McDermott| PS=Pat Shurmur| JC=Jim Caldwell| MTN=Mike Tomlin (1)| LS=Lovie Smith| RM=Rod Marinelli}}

{{tree chart| | | | | | | | | | | | | | | | | | | |!| | | | | | | | | | | | | | |!}}

{{tree chart| | | | | | | | | | | | | | | | | | | BD | BD=Brian Daboll | | | | | | | | | | | | | BA | BA=Bruce Arians (1)}}

{{Tree chart/end}}

Numbers in parentheses indicate Super Bowls won by Gillman's "descendants" as head coach, a total of 29.

Don Coryell, the coach at San Diego State University when Gillman was coaching the San Diego Chargers, would bring his team to Chargers' practices to watch how Gillman ran his practices.{{Cite web |title=Way Back When: How Sid Gillman's coaching tree extends from LA to Denver |url=https://www.denverbroncos.com/news/way-back-when-how-sid-gillman-s-coaching-tree-extends-from-la-to-denver |access-date=2024-12-25 |website=www.denverbroncos.com |language=en-US}} Coryell went on to coach in the NFL, and some of his assistants, influenced by the Gillman style, included coaches Joe Gibbs, Ernie Zampese, Tom Bass, and Russ A. Molzahn.{{Cite web |title=Coryell, Gibbs' Mentor For Many Years, Passes Away |url=https://www.commanders.com/news/coryell-gibbs-mentor-for-many-years-passes-away-3447073 |access-date=2024-12-25 |website=www.commanders.com |language=en-US}}{{Cite web |last=Union-Tribune |first=Tom Krasovic {{!}} The San Diego |date=2019-07-29 |title=Tom Bass, who coached under Coryell and Gillman, dies at 83 |url=https://www.sandiegouniontribune.com/2019/07/29/tom-bass-who-coached-under-coryell-and-gillman-dies-at-83/ |access-date=2024-12-25 |website=San Diego Union-Tribune |language=en-US}} A larger and more extended version of Sid Gillman's coaching tree, which in some ways could be called a forest, can be found here.{{cite web|url=http://www.sports-central.org/images/gillman_tree_2008.jpg|title=Sid Gillman Coaching Tree|access-date=December 18, 2014}}{{Cite web |title=Sid Gillman Coaching Tree · Cradle of Coaches |url=https://spec.lib.miamioh.edu/cradleofcoaches/items/show/91 |access-date=2024-12-25 |website=spec.lib.miamioh.edu}}

Gillman has received the following awards and honors, among others;

• Gillman was inducted into the Pro Football Hall of Fame in 1983{{Cite web |title=Sid Gillman {{!}} Pro Football Hall of Fame |url=https://www.profootballhof.com/players/sid-gillman/ |access-date=2024-12-25 |website=pfhof |language=en}}
• He was inducted into the College Football Hall of Fame in 1989{{Cite web |title=Sid Gillman (1989) - Hall of Fame |url=https://footballfoundation.org/hof_search.aspx?hof=1747 |access-date=2024-12-25 |website=National Football Foundation |language=en}}
• He was inducted into the Ohio State Hall of Fame in 1981{{Cite web |title=Sidney Gillman (1981) - Hall of Fame Inductees |url=https://ohiostatebuckeyes.com/honors/hall-of-fame-inductees/sidney-gillman/141 |access-date=2024-12-23 |website=Ohio State |language=en}}
• He was inducted into the University of Cincinnati James P. Kelly Athletics Hall of Fame in 1981{{Cite web |title=Sid Gillman (1981) - University of Cincinnati James P. Kelly Athletics Hall Of Fame |url=https://gobearcats.com/honors/university-of-cincinnati-james-p-kelly-athletics-hall-of-fame/sid-gillman/1026 |access-date=2024-12-25 |website=University of Cincinnati Athletics |language=en}}
• He was inducted into the Chargers Football Hall of Fame in 1985{{Cite web |title=Los Angeles Chargers |url=https://www.chargers.com/team/history/legends/ |access-date=2024-12-25 |website=www.chargers.com |language=en-US}}
• He was inducted into the Southern California Jewish Sports Hall of Fame in 1990{{Cite web |url= https://scjewishsportshof.com/gillman.html|title=Southern California Jewish Sports Hall of Fame Home |website= scjewishsportshof.com}}
• He was inducted into the Miami University Hall of Fame in 1991{{Cite web |title=Sid Gillman (1991) - Hall of Fame |url=https://miamiredhawks.com/honors/hall-of-fame/sid-gillman/220 |access-date=2024-12-25 |website=Miami University RedHawks |language=en}}

Gillman and his wife Esther had four children and were married for 67 years (until his death). They resided in Carlsbad, California before moving in 2001 to Century City in Los Angeles.{{cite news|title=Gillman Helped Engineer West Coast Offense |url= https://espn.com/classic/obit/s/2003/0103/1486725.html|access-date=April 11, 2020|work=ESPN.com |date=January 7, 2003}}

On January 3, 2003, Gillman died in his sleep at age 91.{{cite news| url= https://buffalonews.com/news/legendary-gillman-dies-at-91/article_d98f2507-498f-5e7a-b80f-5cb5d64068a6.html| work= Buffalo News| title= Legendary Gillman dies at 91| first= Susan| last= Martin| date= January 4, 2003| access-date= January 15, 2021}} He was interred in the Hillside Memorial Park Cemetery in Culver City, California.

{{CFB Yearly Record Start | type = coach | team = | conf = | bowl = | poll = no }}

{{CFB Yearly Record Subhead

| name = Miami Redskins

| conf = Independent

| startyear = 1944

| endyear = 1947

}}

{{CFB Yearly Record Entry

| championship =

| year = 1944

| name = Miami

| overall = 8–1

| conference =

| confstanding =

| bowlname =

| bowloutcome =

| bcsbowl =

| ranking = no

| ranking2 = no

}}

{{CFB Yearly Record Entry

| championship =

| year = 1945

| name = Miami

| overall = 7–2

| conference =

| confstanding =

| bowlname =

| bowloutcome =

| bcsbowl =

| ranking = no

| ranking2 = no

}}

{{CFB Yearly Record Entry

| championship =

| year = 1946

| name = Miami

| overall = 7–3

| conference =

| confstanding =

| bowlname =

| bowloutcome =

| bcsbowl =

| ranking = no

| ranking2 = no

}}

{{CFB Yearly Record Entry

| championship =

| year = 1947

| name = Miami

| overall = 9–0–1

| conference =

| confstanding =

| bowlname = Sun

| bowloutcome = W

| bcsbowl =

| ranking = no

| ranking2 = no

}}

{{CFB Yearly Record Subtotal

| name = Miami

| overall = 31–6–1

| confrecord =

}}

{{CFB Yearly Record Subhead

| name = Cincinnati Bearcats

| conf = Mid-American Conference

| startyear = 1949

| endyear = 1952

}}

{{CFB Yearly Record Entry

| championship = conference

| year = 1949

| name = Cincinnati

| overall = 7–4

| conference = 4–0

| confstanding = 1st

| bowlname =

| bowloutcome =

| bcsbowl =

| ranking = no

| ranking2 = no

}}

{{CFB Yearly Record Entry

| championship =

| year = 1950

| name = Cincinnati

| overall = 8–4

| conference = 3–1

| confstanding = 2nd

| bowlname = Sun

| bowloutcome = L

| bcsbowl =

| ranking = no

| ranking2 = no

}}

{{CFB Yearly Record Entry

| championship = conference

| year = 1951

| name = Cincinnati

| overall = 10–1

| conference = 3–0

| confstanding = 1st

| bowlname =

| bowloutcome =

| bcsbowl =

| ranking = no

| ranking2 = no

}}

{{CFB Yearly Record Entry

| championship = conference

| year = 1952

| name = Cincinnati

| overall = 8–1–1

| conference = 3–0

| confstanding = 1st

| bowlname =

| bowloutcome =

| bcsbowl =

| ranking = no

| ranking2 = no

}}

{{CFB Yearly Record Subhead

| name = Cincinnati Bearcats

| conf = Independent

| startyear = 1953

| endyear = 1954

}}

{{CFB Yearly Record Entry

| championship =

| year = 1953

| name = Cincinnati

| overall = 9–1

| conference =

| confstanding =

| bowlname =

| bowloutcome =

| bcsbowl =

| ranking = no

| ranking2 = no

}}

{{CFB Yearly Record Entry

| championship =

| year = 1954

| name = Cincinnati

| overall = 8–2

| conference =

| confstanding =

| bowlname =

| bowloutcome =

| bcsbowl =

| ranking = no

| ranking2 = no

}}

{{CFB Yearly Record Subtotal

| name = Cincinnati

| overall = 50–13–1

| confrecord = 13–1

}}

{{CFB Yearly Record End

| overall = 81–19–2

| bowls = no

| poll = no

| polltype =

| legend =

}}

• List of American Football League players
• List of National Football League head coaches with 50 wins

{{Reflist}}

• {{Profootballhof|76}}
• {{College Football HoF|1747}}
• [http://spec.lib.miamioh.edu/cradleofcoaches/gillman Cradle of Coaches Archive: A Legacy of Excellence - Sid Gillman], Miami University Libraries
• [http://spec.lib.miamioh.edu/wp-content/uploads/2013/03/Sid-Gillman-Collection-Finding-Aid.pdf Sid Gillman Collection, Cradle of Coaches Archive], Miami University Libraries

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{{Navboxes

| title = Sid Gillman—championships, awards, and honors

| list1 =

{{1960 Los Angeles Chargers}}

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{{DEFAULTSORT:Gillman, Sid}}

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