List of snooker referees#Alan Chamberlain

{{Short description|none}}

{{Use dmy dates|date=May 2024}}

This article contains a list of professional snooker referees and indicates those who have officiated at the World Snooker Championship finals. John Williams presided over the most (eleven) finals, nine of those at the Crucible Theatre, including the 1985 final between Dennis Taylor and Steve Davis.{{cite web |title=Triple Crown Final Referees |work=World Snooker Tour |access-date=29 May 2024 |url=https://www.wst.tv/referees/triplecrownfinalreferees |archive-date=24 February 2024 |archive-url=https://web.archive.org/web/20240224225621/https://www.wst.tv/referees/triplecrownfinalreferees/ |url-status=live}}

All of the World Snooker Championship finals from the start of what is known as the "modern era"{{cite web |title=Davis: O'Sullivan playing greatest snooker in sport's history |work=Eurosport |date=28 April 2014 |access-date=18 February 2019 |url=https://www.eurosport.co.uk/snooker/davis-o-sullivan-playing-greatest-snooker-sport-s-history_sto4230167/story.shtml |archive-url=https://web.archive.org/web/20171120193116/http://www.eurosport.co.uk/snooker/davis-o-sullivan-playing-greatest-snooker-sport-s-history_sto4230167/story.shtml |archive-date=20 November 2017 |url-status=live}} in 1969 are included in the list, with the exception of 1970 and 1971. The referees for these two years are currently not known. Some earlier years have also been included where the information about referees is available.

Lists of referees

=Current referees=

{{sticky header}}

class="wikitable sortable sticky-header"
scope="col" style="width: 200px;" | Name

! scope="col" style="width: 270px;" | World finals

! scope="col" style="width: 80px;" class="unsortable" |Ref.

data-sort-value="Ahmed, Junaid"| {{flagathlete|Junaid Ahmed|IND}}

| data-sort-value=9999|

{{cite web |title=WST Other Referees |url=https://www.wst.tv/referees/otherreferees/ |work=World Snooker Tour |access-date=28 September 2024 |archive-date=19 September 2024 |archive-url=https://web.archive.org/web/20240919040535/https://www.wst.tv/referees/otherreferees/ |url-status=live}}
data-sort-value="Almási, Gergő"| {{flagathlete|Gergő Almási|HUN}}

| data-sort-value=9999|

data-sort-value="Amberg, Erik"| {{flagathlete|Erik Amberg|GER}}

| data-sort-value=9999|

data-sort-value="Barklam, Andrew"| {{flagathlete|Andrew Barklam|ENG}}

| data-sort-value=9999|

data-sort-value="Bell, Julian"| {{flagathlete|Julian Bell|ENG}}

| data-sort-value=9999|

data-sort-value="Bozhilova, Desislava"| {{flagathlete|Desislava Bozhilova|BUL}}

| data-sort-value=2025| 2025

{{cite web |title=WST Referees |url=https://www.wst.tv/referees |work=World Snooker Tour |access-date=30 September 2024 |archive-date=28 September 2024 |archive-url=https://web.archive.org/web/20240928004314/https://www.wst.tv/referees |url-status=live}}{{cite web |title=Bozhilova to referee Crucible final for first time |url=https://www.wst.tv/news/2025/april/02/bozhilova-to-referee-crucible-final-for-first-time/ |work=World Snooker Tour |date=2 April 2025 |access-date=3 April 2025 |archive-date=3 April 2025 |archive-url=https://web.archive.org/web/20250403170938/https://www.wst.tv/news/2025/april/02/bozhilova-to-referee-crucible-final-for-first-time/ |url-status=live}}
data-sort-value="Camilleri, Terry"| {{flagathlete|Terry Camilleri|MLT}}

| data-sort-value=9999|

data-sort-value="Chambers, James"| {{flagathlete|James Chambers|ENG}}

| data-sort-value=9999|

data-sort-value="Coniglio, Greg"| {{flagathlete|Greg Coniglio|ENG}}

| data-sort-value=9999|

data-sort-value="Crișan, Alex"| {{flagathlete|Alex Crișan|ROU}}

| data-sort-value=9999|

data-sort-value="Dabrowski, Kevin"| {{anchor|Kevin Dabrowski}}{{flagathlete|Kevin Dabrowski|POL}}

| data-sort-value=9999|

data-sort-value="Dalgliesh, Robin"| {{flagathlete|Robin Dalgliesh|SCO}}

| data-sort-value=9999|

{{cite web |title=Robin Dalgliesh |url=https://snookerscores.net/referee/robin-dalgliesh |work=WPBSA |access-date=14 September 2024 |archive-date=28 February 2024 |archive-url=https://web.archive.org/web/20240228071035/https://snookerscores.net/referee/robin-dalgliesh |url-status=live}}
data-sort-value="De Vos, Nico"| {{flagathlete|Nico De Vos|BEL}}

| data-sort-value=9999|

data-sort-value="Deng, Shihao"| {{flagathlete|Deng Shihao|CHN}}

| data-sort-value=9999|

{{cite web |url=https://www.cuestarsacademy.co.uk/chinese-referees/ |title=Chinese Referees |website=cuestarsacademy.co.uk |access-date=1 June 2023 |archive-date=29 August 2023 |archive-url=https://web.archive.org/web/20230829114550/https://www.cuestarsacademy.co.uk/chinese-referees/ |url-status=dead}}
data-sort-value="Eaton, Rod"| {{flagathlete|Rod Eaton|ENG}}

| data-sort-value=9999|

data-sort-value="Eckardt, Marcel"| {{flagathlete|Marcel Eckardt|GER}}{{efn|Marcel Eckardt has refereed nine 147 breaks.}}

| data-sort-value=2020| 2020

data-sort-value="Erkkilä, Sami"| {{flagathlete|Sami Erkkilä|FIN}}

| data-sort-value=9999|

data-sort-value="Evans, Garry"| {{flagathlete|Garry Evans|ENG}}

| data-sort-value=9999|

data-sort-value="Ford, David"| {{flagathlete|David Ford|ENG}}

| data-sort-value=9999|

data-sort-value="Freitag, Markus"| {{flagathlete|Markus Freitag|GER}}

| data-sort-value=9999|

data-sort-value="Gradinari, Natalia"| {{anchor|Natalia Gradinari}}{{flagathlete|Natalia Gradinari|MDA}}

| data-sort-value=9999|

data-sort-value="Harry, Nick"| {{flagathlete|Nick Harry|ENG}}

| data-sort-value=9999|

data-sort-value="Humphries, Colin"| {{anchor|Colin Humphries}}{{flagathlete|Colin Humphries|ENG}}

| data-sort-value=9999|

data-sort-value="Ivanov, Hristo"| {{flagathlete|Hristo Ivanov|BUL}}

| data-sort-value=9999|

data-sort-value="Ivett, Kim"| {{flagathlete|Kim Ivett|AUS}}

| data-sort-value=9999|

data-sort-value="Jacob, Mark"| {{flagathlete|Mark Jacob|GER}}

| data-sort-value=9999|

data-sort-value="Kanieska, Małgorzata"| {{flagathlete|Małgorzata Kanieska|POL}}

| data-sort-value=9999|

data-sort-value="Kesseler, Maike"| {{flagathlete|Maike Kesseler|GER}}

| data-sort-value=9999|

data-sort-value="King, Mark"| {{flagathlete|Mark King|ENG}}

| data-sort-value=9999|

data-sort-value="Kraatz, Luise"| {{flagathlete|Luise Kraatz|GER}}

| data-sort-value=9999|

data-sort-value="Lagowska, Marzena"| {{flagathlete|Marzena Łagowska|POL}}

| data-sort-value=9999|

data-sort-value="Leddie, Nigel"| {{flagathlete|Nigel Leddie|ENG}}

| data-sort-value=9999|

data-sort-value="Li, Peggy"| {{anchor|Peggy Li}}{{flagathlete|Peggy Li|CHN}}

| data-sort-value=9999|

data-sort-value="Lyu, Xilin"| {{flagathlete|Lyu Xilin|CHN}}

| data-sort-value=9999|

{{cite web |title=Queenie |url=https://greenbaize1972.com/queenie/ |website=greenbaize1972.com |date=5 April 2024 |access-date=7 April 2024 |archive-date=7 April 2024 |archive-url=https://web.archive.org/web/20240407100144/https://greenbaize1972.com/queenie/ |url-status=live}}
data-sort-value="Marteel, Olivier"| {{flagathlete|Olivier Marteel|BEL}}

| data-sort-value=2022| 2015 and 2022

data-sort-value="Mason, Graham"| {{flagathlete|Graham Mason|ENG}}

| data-sort-value=9999|

data-sort-value="Mathues, Rudy"| {{flagathlete|Rudy Mathues|BEL}}

| data-sort-value=9999|

data-sort-value="Matusiak, Radosław"| {{flagathlete|Radosław Matusiak|POL}}

| data-sort-value=9999|

data-sort-value="Moens, Hilde"| {{flagathlete|Hilde Moens|BEL}}

| data-sort-value=9999|

data-sort-value="Moors, Robin"| {{flagathlete|Robin Moors|BEL}}

| data-sort-value=9999|

data-sort-value="Mueller, Thorsten"| {{flagathlete|Thorsten Mueller|GER}}

| data-sort-value=9999|

data-sort-value="Ogburn, Peter"| {{flagathlete|Peter Ogburn|ENG}}

| data-sort-value=9999|

data-sort-value="Olborski, Miłosz"| {{flagathlete|Miłosz Olborski|POL}}

| data-sort-value=9999|

data-sort-value="Pellew, John"| {{flagathlete|John Pellew|WAL}}

| data-sort-value=9999|

data-sort-value="Pließnig, Erich"| {{flagathlete|Erich Pließnig|AUT}}

| data-sort-value=9999|

data-sort-value="Poskočilová, Eva"| {{flagathlete|Eva Poskočilová|CZE}}

| data-sort-value=9999|

data-sort-value="Royce, Martyn"| {{flagathlete|Martyn Royce|ENG}}

| data-sort-value=9999|

data-sort-value="Santos, André"| {{flagathlete|André Santos|PRT}}

| data-sort-value=9999|

data-sort-value="Scheers, Jan"| {{flagathlete|Jan Scheers|BEL}}

| data-sort-value=9999|

data-sort-value="Schmidt, Ingo"| {{flagathlete|Ingo Schmidt|GER}}

| data-sort-value=9999|

data-sort-value="Scullion, Leo"| {{flagathlete|Leo Scullion|SCO}}

| data-sort-value=2019| 2019

data-sort-value="Sedmak, Marek"| {{flagathlete|Marek Sedmak|SVK}}

| data-sort-value=9999|

data-sort-value="Spencer, Rob"| {{anchor|Rob Spencer}}{{flagathlete|Rob Spencer|ENG}}{{efn|Rob Spencer has refereed twelve 147 breaks, more than any other referee.}}

| data-sort-value=9999|

data-sort-value="Sułkowska, Monika"| {{flagathlete|Monika Sułkowska|POL}}

| data-sort-value=9999|

data-sort-value="Sullivan-Bisset, Glen"| {{flagathlete|Glen Sullivan-Bisset|ENG}}

| data-sort-value=9999|

data-sort-value="Thomson, Agnieszka"| {{flagathlete|Agnieszka Thomson|SCO}}

| data-sort-value=9999|

data-sort-value="Tournel, Bart"| {{flagathlete|Bart Tournel|BEL}}

| data-sort-value=9999|

data-sort-value="Tuzikava, Anastasiya"| {{flagathlete|Anastasiya Tuzikava|BLR}}

| data-sort-value=9999|

data-sort-value="Velichkova, Proletina"| {{flagathlete|Proletina Velichkova|BUL}}

| data-sort-value=9999|

data-sort-value="Verhaas, Jan"| {{flagathlete|Jan Verhaas|NED}}{{efn|Jan Verhaas has refereed eight 147 breaks.}}

| data-sort-value=2017| 2003, 2006, 2008, 2011, 2013 and 2017

{{cite book |last=Downer |first=Chris |title=Crucible Almanac |year=2010 |location=Bournemouth |page=159}}
data-sort-value="Wagstaff, Ian"| {{flagathlete|Ian Wagstaff|ENG}}

| data-sort-value=9999|

data-sort-value="Wang, Haitao"| {{anchor|Wang Haitao}}{{flagathlete|Wang Haitao|CHN}}

| data-sort-value=9999|

data-sort-value="Wang, Wei"| {{flagathlete|Wang Wei|CHN}}

| data-sort-value=9999|

data-sort-value="Whitby, Carl"| {{flagathlete|Carl Whitby|ENG}}

| data-sort-value=9999|

data-sort-value="Williams, Ben"| {{anchor|Ben Williams}}{{flagathlete|Ben Williams|ENG}}

| data-sort-value=9999|

data-sort-value="Woollaston, Tatiana"| {{flagathlete|Tatiana Woollaston|BLR}}

| data-sort-value=9999|

data-sort-value="Xie, Yixin"| {{anchor|Xie Yixin}}{{flagathlete|Xie Yixin|CHN}}

| data-sort-value=9999|

data-sort-value="Yates, Andy"| {{flagathlete|Andy Yates|ENG}}

| data-sort-value=9999|

{{cite web |title=Referee: Andy Yates |url=https://snookerscores.net/referee/andy-yates |work=WPBSA |access-date=23 May 2024 |archive-date=23 May 2024 |archive-url=https://web.archive.org/web/20240523221849/https://snookerscores.net/referee/andy-yates |url-status=live}}
data-sort-value="Zabłocki, Robert"| {{flagathlete|Robert Zabłocki|POL}}

| data-sort-value=9999|

{{cite web |url=https://www.snooker.org/res/index.asp?event=425 |title=European Tour Event Six |website=snooker.org |access-date=1 June 2023 |url-status=live |archive-date=29 August 2023 |archive-url=https://web.archive.org/web/20230829115113/https://www.snooker.org/res/index.asp?event=425}}
data-sort-value="Zhang, Tao"| {{anchor|Zhang Tao}}{{flagathlete|Zhang Tao|CHN}}

| data-sort-value=9999|

{{cite web |title=Xi'an Grand Prix |url=https://www.snooker.org/res/index.asp?event=1832 |website=snooker.org |date=25 August 2024 |access-date=25 August 2024 |archive-date=25 August 2024 |archive-url=https://web.archive.org/web/20240825163807/https://www.snooker.org/res/index.asp?event=1832 |url-status=live}}
data-sort-value="Zheng, Weili"| {{flagathlete|Zheng Weili|CHN}}

| data-sort-value=9999|

data-sort-value="Zhu, Ying"| {{anchor|Zhu Ying}}{{flagathlete|Zhu Ying|CHN}}

| data-sort-value=9999|

=Former referees=

{{sticky header}}

class="wikitable sortable sticky-header"
scope="col" style="width: 200px;" | Name

! scope="col" style="width: 270px;" | World finals

! scope="col" style="width: 80px;" class="unsortable" |Ref.

data-sort-value="Annandale, Lawrie"| {{flagathlete|Lawrie Annandale|SCO}}

| data-sort-value=1998| 1998

data-sort-value="Bennett, Stuart"| {{flagathlete|Stuart Bennett|ENG}}

| data-sort-value=9999|

{{cite web |title=147 Breaks |url=https://wpbsa.com/about-us/history/147-breaks/ |work=WPBSA |access-date=7 February 2025 |archive-date=7 February 2025 |archive-url=https://web.archive.org/web/20250207101947/https://wpbsa.com/about-us/history/147-breaks/ |url-status=live}}
data-sort-value="Brinded, Colin"| {{flagathlete|Colin Brinded|ENG}}

| data-sort-value=1999| 1999

{{cite web |url=http://news.bbc.co.uk/sport1/hi/other_sports/snooker/4475596.stm |title=Snooker mourns death of referee |work=BBC Sport |date=30 November 2005 |access-date=25 August 2020 |archive-date=25 August 2020 |archive-url=https://web.archive.org/web/20200825120227/http://news.bbc.co.uk/sport2/hi/other_sports/snooker/4475596.stm |url-status=live}}
data-sort-value="Camkin, Bill"| {{flagathlete|Bill Camkin|ENG}}

| data-sort-value=1927| 1927{{efn|1927 was the inaugural event.}}

{{cite book |last=Everton |first=Clive |date=1986 |title=The History of Snooker and Billiards |publisher=Partridge Press |location=Haywards Heath |isbn=1852250135 |page=50}}
data-sort-value="Chamberlain, Alan"| {{flagathlete|Alan Chamberlain|ENG}}

| data-sort-value=1997| 1997

{{cite news |url=http://www.worldsnooker.com/chamberlain-the-gloves-are-off/ |title=Chamberlain – The gloves are off |first=Mark |last=Rawlinson |date=24 April 2014 |work=World Snooker Tour |access-date=25 April 2018 |archive-url=https://web.archive.org/web/20180426075933/http://www.worldsnooker.com/chamberlain-the-gloves-are-off/ |archive-date=26 April 2018 |url-status=dead}}
data-sort-value="Chambers, Charles"| {{flagathlete|Charles Chambers|ENG}}{{efn|Charles Chambers was the referee in the match that led to the rule about minimum cue length. (see cue stick)}}

| data-sort-value=1937| 1937

{{cite magazine |title=News of the month |magazine=The Billiard Player |publisher=W. G. Clifford |date=December 1938 |page=7}}{{cite book |last=Clare |first=Norman |date= 4 March 2008 |title=Billiards and Snooker Bygones |publisher=Shire Publications |isbn=9780852637302}}{{cite news |last=Brick |first=F.D. |title=Davis wasn't so far out! |newspaper=Daily Mirror |date=17 March 1937 |page=30}}
data-sort-value="Collier, Paul"| {{flagathlete|Paul Collier|WAL}}

| data-sort-value=2021| 2004, 2016, 2021 and 2024

{{cite web |title=Paul Collier to referee Crucible final |url=https://www.wst.tv/news/2024/april/05/paul-collier-to-referee-crucible-final/ |website=World Snooker Tour |date=5 April 2024 |access-date=6 April 2024 |archive-date=8 April 2024 |archive-url=https://web.archive.org/web/20240408063723/https://www.wst.tv/news/2024/april/05/paul-collier-to-referee-crucible-final/ |url-status=live}}
data-sort-value="De-Gruchy, S.A."| {{flagathlete|S.A. De-Gruchy|JEY}}

| data-sort-value=1957| 1957

{{cite news |title=Pulman wins world snooker title |work=Jersey Evening Post |issue=15 April 1957 |page=4}}
data-sort-value="Duncan, Bruce"| {{flagathlete|Bruce Duncan|SCO}}

| data-sort-value=9999|

data-sort-value="Ganley, Len"| {{flagathlete|Len Ganley|NIR}}{{efn|Len Ganley was the referee for the fastest ever 147 break made by Ronnie O'Sullivan at the 1997 World Snooker Championship. (see fastest 147)}}{{efn|{{As of|2023|09|11}} Len Ganley's son Mike Ganley is the WPBSA Tournament Director.{{cite web |url=https://www.telegraph.co.uk/sport/othersports/snooker/2298484/Higgins-fumes-at-World-Championship-exit.html |title=Higgins fumes at World Championship exit |first=Trevor |last=Baxter |work=The Daily Telegraph |date=26 April 2008 |access-date=16 November 2009 |archive-url=https://web.archive.org/web/20161205065844/http://www.telegraph.co.uk/sport/othersports/snooker/2298484/Higgins-fumes-at-World-Championship-exit.html |archive-date=5 December 2016 |url-status=live}}}}

| data-sort-value=1993| 1983, 1987, 1990 and 1993

{{cite book |last=Morrison |first=Ian |date=1988 |title=Hamlyn Who's Who in Snooker |location=London |publisher=Hamlyn |isbn=0600557138}}{{rp|36}}
data-sort-value="Lee, Sydney"| {{flagathlete|Sydney Lee|ENG}}{{efn|Sydney Lee refereed Pot Black, but was not an officially qualified referee.{{cite book |last=Morrison |first=Ian |date=1987 |title=The Hamlyn Encyclopedia of Snooker |location=Twickenham |publisher=Hamlyn Publishing Group |isbn=978-0-60055604-6}}{{rp|68}}}}

| data-sort-value=9999|

{{rp|68}}
data-sort-value="Leigh, Willie"| {{flagathlete|Willie Leigh|ENG}}

| data-sort-value=1934| 1934

{{cite magazine |title=Professional snooker championship final |magazine=The Billiard Player |publisher=W. G. Clifford |date=May 1934 |page=13}}
data-sort-value="Leng, T. B."| {{flagathlete|T. B. Leng|ENG}}

| data-sort-value=1946| 1946, 1947

{{cite magazine |title=Professional snooker championship final |magazine=The Billiard Player |publisher=W. G. Clifford |date=June 1946 |page=6-7}}{{cite magazine |title=Calling all referees |magazine=The Billiard Player |date=January 1948 |page=5}}
data-sort-value="Malkinson, W."| {{flagathlete|W. Malkinson|ENG}}

| data-sort-value=1929| 1929

{{cite news |title=Snooker Championship – Joe Davis and Dennis in the final heat |work=Nottingham Evening Post |date=4 March 1929 |access-date=11 November 2015 |url=http://www.britishnewspaperarchive.co.uk/viewer/bl/0000321/19290304/043/0008 |page=8 |via=British Newspaper Archive |url-access=subscription}}
data-sort-value="Montalto, Michael"| {{flagathlete|Michael Montalto|MLT}}

| data-sort-value=9999|

{{cite web |url=https://timesofmalta.com/articles/view/camilleri-to-referee-final.27687 |title=Camilleri to referee final |work=Times of Malta |access-date=1 June 2023 |url-status=live |archive-date=29 August 2023 |archive-url=https://web.archive.org/web/20230829114557/https://timesofmalta.com/articles/view/camilleri-to-referee-final.27687}}
data-sort-value="Moore, Brendan"| {{flagathlete|Brendan Moore|ENG}}{{efn|Brendan Moore has refereed ten 147 breaks.}}

| data-sort-value=2023| 2014, 2018 and 2023

{{cite web |date=6 April 2023 |title=Moore To Bow Out With Crucible Final |url=https://wst.tv/moore-to-bow-out-with-crucible-final/ |access-date=8 April 2023 |website=World Snooker Tour |archive-date=8 April 2023 |archive-url=https://web.archive.org/web/20230408120514/https://wst.tv/moore-to-bow-out-with-crucible-final/ |url-status=dead}}
data-sort-value="Murphy, Patricia"| {{flagathlete|Patricia Murphy|IRL}}

| data-sort-value=9999|

{{cite web |url=http://www.itv.com/sport/powersnooker/articles/meetthegirlswithballs/ |title=Meet the girls with balls |work=ITV |year=2010 |archiveurl=https://web.archive.org/web/20101025090112/http://www.itv.com/sport/powersnooker/articles/meetthegirlswithballs/ |url-status=dead |archivedate=25 October 2010}}
data-sort-value="Newton, John"| {{flagathlete|John Newton|ENG}}

| data-sort-value=2000| 2000

{{cite web |url=http://www.lep.co.uk/news/tributes-paid-to-top-snooker-referee-1-5034270 |title=Tributes paid to top snooker referee |url-status=dead |archive-url=https://web.archive.org/web/20160604111814/http://www.lep.co.uk/news/tributes-paid-to-top-snooker-referee-1-5034270 |archive-date=4 June 2016 |work=Lancashire Evening Post |date=17 October 2012 |access-date=4 May 2015}}
data-sort-value="Oomen, Johan"| {{flagathlete|Johan Oomen|NED}}

| data-sort-value=9999|

{{cite web |url=https://wst.tv/johan-oomen-passes-away/ |title=Johan Oomen |work=World Snooker Tour |access-date=2 June 2023 |url-status=dead |archive-date=15 January 2022 |archive-url=https://web.archive.org/web/20220115215447/https://wst.tv/johan-oomen-passes-away/}}
data-sort-value="Palmer, David"| {{flagathlete|David Palmer|ENG}}

| data-sort-value=9999|

{{cite web |url=https://wpbsa.com/the-maximum-men/ |title=The Maximum Men |work=WPBSA |date=9 December 2016 |access-date=29 August 2023 |url-status=live |archive-date=29 August 2023 |archive-url=https://web.archive.org/web/20230829115150/https://wpbsa.com/the-maximum-men/}}
data-sort-value="Phillips, Harold"| {{flagathlete|Harold Phillips|ENG}}

| data-sort-value=1969| 1969

{{cite magazine |last=Robinson |first=Keith |title=Blow by blow |magazine=Billiards and Snooker |publisher=Billiards Association and Control Council |date=April 1969 |pages=3–6}}
data-sort-value="Smith, Fred"| {{flagathlete|Fred Smith|ENG}}

| data-sort-value=1928| 1928

{{cite news |title=Amateur snooker championship |work=Leamington Spa Courier |date=18 May 1928 |accessdate=21 November 2015 |url=http://www.britishnewspaperarchive.co.uk/viewer/bl/0000635/19280518/117/0006 |via=British Newspaper Archive |url-access=subscription}}
data-sort-value="Smyth, John"| {{flagathlete|John Smyth|IRL}}

| data-sort-value=1982| 1977 and 1982

{{rp|92}}
data-sort-value="Street, John"| {{flagathlete|John Street|ENG}}

| data-sort-value=1995| 1980, 1986, 1989, 1992 and 1995

{{rp|100}}
data-sort-value="Tabb, Michaela"| {{flagathlete|Michaela Tabb|SCO}}

| data-sort-value=2012| 2009 and 2012

{{cite web |date=1 November 2010 |url=http://www.worldsnooker.com/page/MichaelaTabb/0,,13165~2229999,00.html |title=Profile - Michaela Tabb |access-date=28 April 2009 |website=World Snooker Tour |archive-date=2 April 2015 |archive-url=https://web.archive.org/web/20150402215127/http://www.worldsnooker.com/page/MichaelaTabb/0,,13165~2229999,00.html |url-status=dead}}
data-sort-value="Thorpe, Jim"| {{flagathlete|Jim Thorpe|ENG}}

| data-sort-value=1984| 1972 and 1984

{{cite web |url=https://www.wpbsa.com/collier-to-join-select-group/ |title=Collier to Join Select Group |work=WPBSA |date=4 March 2016 |access-date=5 December 2019 |archive-date=25 August 2020 |archive-url=https://web.archive.org/web/20200825115104/http://wpbsa.com/collier-to-join-select-group/ |url-status=live}}
data-sort-value="Timms, Bill"| {{flagathlete|Bill Timms|ENG}}

| data-sort-value=1976| 1973, 1974 and 1976

{{cite news |title=Hat-trick for Bill |date=7 April 1976 |work=Lincolnshire Echo |url=https://www.newspapers.com/article/lincolnshire-echo-hat-trick-for-bill/125950508/ |access-date=21 August 2023 |page=9 |via=Newspapers.com |archive-date=24 August 2023 |archive-url=https://web.archive.org/web/20230824195122/https://www.newspapers.com/article/lincolnshire-echo-hat-trick-for-bill/125950508/ |url-status=live}}
data-sort-value="Webb, Martin"| {{flagathlete|Martin Webb|ENG}}

| data-sort-value=9999|

data-sort-value="Williams, Eirian"| {{flagathlete|Eirian Williams|WAL}}

| data-sort-value=2010| 2001, 2005, 2007 and 2010

data-sort-value="Williams, John"| {{flagathlete|John Williams|WAL}}

| data-sort-value=2002| 1975, 1976, 1978, 1979, 1981, 1985, 1988,
1991, 1994, 1996 and 2002

{{rp|122}}
data-sort-value="Williamson, Peter"| {{flagathlete|Peter Williamson|ENG}}

| data-sort-value=9999|

{{cite web |url=https://wst.tv/corporate/referees/peter-williamson/ |title=Peter Williamson |work=World Snooker Tour |access-date=2 June 2023 |url-status=dead |archive-date=2 June 2023 |archive-url=https://web.archive.org/web/20230602094904/https://wst.tv/corporate/referees/peter-williamson/}}

Notes

{{notelist}}

References

{{reflist}}

{{Snooker lists|state=collapsed}}

Referees

Snooker