2021 National Bank Open
{{Use mdy dates|date=January 2025}}
{{Infobox tennis event|2021|National Bank Open|
| date = August 6–15, 2021
| edition = 131st (men) / 119th (women)
| main_name = Canadian Open (tennis)
| surface = Hard / outdoor
| location = Toronto, Ontario, Canada (men)
Montreal, Canada (women)
| category = ATP Tour Masters 1000 (men)
WTA 1000 (women)
| champms = {{flagicon|RUS}} Daniil Medvedev
| champws = {{flagicon|ITA}} Camila Giorgi
| champmd = {{nowrap|{{flagicon|USA}} Rajeev Ram / {{flagicon|GBR}} Joe Salisbury}}
| champwd = {{nowrap|{{flagicon|CAN}} Gabriela Dabrowski / {{flagicon|BRA}} Luisa Stefani}}
| before_year = 2019
| before_name = Rogers Cup
}}
The 2021 Canadian Open (branded as the 2021 National Bank Open presented by Rogers for sponsorship reasons) were outdoor hard court tennis tournaments played from August 6 to August 15, 2021, as part of the 2021 US Open Series. The men's event took place at the Aviva Centre in Toronto, and the women's tournament at the IGA Stadium in Montreal. It was the 131st edition of the men's tournament—a Masters 1000 tournament on the 2021 ATP Tour, and the 119th edition of the women's tournament—a WTA 1000 tournament on the 2021 WTA Tour.{{cite web|title=National Bank Open Overview|url=https://www.atptour.com/en/tournaments/toronto/421/overview|publisher=ATP}}{{cite web|title=Omnium Banque Nationale Overview|url=https://www.wtatennis.com/tournament/806/montreal|publisher=Women's Tennis Association}}
They were originally scheduled to be played from August 8 to August 16, 2020, as part of the 2020 tennis season. Due to the COVID-19 pandemic, the 2020 edition of the Canadian Open was postponed to 2021 by Tennis Canada.
Impact of the COVID-19 pandemic, postponement to 2021
{{see also|Impact of the COVID-19 pandemic on sports|COVID-19 pandemic in Ontario|COVID-19 pandemic in Quebec}}
The men's and women's tournaments alternate between Toronto and Montreal annually. On April 11, 2020, pursuant to a request by the province of Quebec (the COVID-19 pandemic in Quebec was the centre of the first wave of the pandemic in Canada) for all cultural and sporting events to be cancelled through August,{{Cite web|url=https://montreal.ctvnews.ca/quebec-calls-for-cancellation-of-all-sports-festivals-and-cultural-events-until-aug-31-1.4891732|title=Quebec calls for cancellation of all sports, festivals and cultural events until Aug. 31|last=Staff|date=2020-04-10|website=CTV News Montreal|access-date=2020-04-11}} Tennis Canada announced that the women's half of the Canadian Open, as part of the 2020 WTA Tour, would be postponed and held in Montreal in 2021.
The men's half of the event was still tentatively scheduled, but was still at risk of cancellation or postponement if the ATP and WTA extended their suspension of play into August, or if Toronto or the province of Ontario made a similar order that also applies to the period.{{Cite web|date=2020-04-11|title=Tennis Canada announces postponement of Rogers Cup, which was scheduled for August|url=https://montreal.ctvnews.ca/tennis-canada-announces-postponement-of-rogers-cup-which-was-scheduled-for-august-1.4892124|url-status=live|access-date=2020-04-11|website=CTV News Montreal|publisher=Bell Media|archive-url=https://web.archive.org/web/20200411181714/https://montreal.ctvnews.ca/tennis-canada-announces-postponement-of-rogers-cup-which-was-scheduled-for-august-1.4892124 |archive-date=2020-04-11 }}{{Cite web|last=Masters|first=Mark|date=2020-04-11|title=Montreal postponed, Toronto event "in jeopardy" as Tennis Canada faces "severe" economic challenge|url=https://www.tsn.ca/montreal-postponed-toronto-event-in-jeopardy-as-tennis-canada-faces-severe-economic-challenge-1.1465297|url-status=live|access-date=2020-04-12|website=TSN|publisher=Bell Media|archive-url=https://web.archive.org/web/20200412200845/https://www.tsn.ca/montreal-postponed-toronto-event-in-jeopardy-as-tennis-canada-faces-severe-economic-challenge-1.1465297 |archive-date=2020-04-12 }} Toronto had already cancelled all city-led major events, festivals, conferences, permits and cultural programs until June 30, 2020. Although subject to provincial restrictions on public gatherings, Mayor John Tory stated that these did not necessarily bar the hosting of sporting events.{{cite web|title=Coronavirus: City of Toronto cancels events through June 30, including Pride Parade|url=https://globalnews.ca/news/6758350/coronavirus-toronto-cancels-events-pride-parade/|url-status=live|archive-url=https://web.archive.org/web/20200401002824/https://globalnews.ca/news/6758350/coronavirus-toronto-cancels-events-pride-parade/|archive-date=April 1, 2020|access-date=2020-04-03|website=Global News|publisher=Corus Entertainment}}{{cite web|date=2020-03-31|title=Toronto official: Ban doesn't include pro teams|url=https://www.espn.com/espn/story/_/id/28978500/toronto-pro-sports-teams-not-impacted-new-ban-official-says|url-status=live|archive-url=https://web.archive.org/web/20200403224722/https://www.espn.com/espn/story/_/id/28978500/toronto-pro-sports-teams-not-impacted-new-ban-official-says|archive-date=April 3, 2020|access-date=2020-04-03|website=ESPN.com|publisher=ESPN Internet Ventures}}
On June 17, 2020, Tennis Canada officially announced that the men's tournament had also been postponed{{Cite web|title=Rogers Cup in Toronto postponed until 2021 due to COVID-19 pandemic|url=https://www.sportsnet.ca/tennis/rogers-cup-toronto-postponed-2021-due-covid-19-pandemic/|url-status=live|access-date=2021-03-06|website=Sportsnet|publisher=Rogers Media|archive-url=https://web.archive.org/web/20200617145016/https://www.sportsnet.ca/tennis/rogers-cup-toronto-postponed-2021-due-covid-19-pandemic/ |archive-date=2020-06-17 }} to 2021, citing logistical and safety issues that would be present for players and staff even if the event were to be held behind closed doors, including a federal health order requiring 14 days self-isolation upon arrival for anyone travelling to Canada.{{Cite web|date=2020-06-17|title=Toronto loses Rogers Cup men's event for 2020 because of COVID-19|url=https://toronto.ctvnews.ca/toronto-loses-rogers-cup-men-s-event-for-2020-because-of-covid-19-1.4987910|access-date=2020-07-04|website=CTV News Toronto}} As they have been postponed, the men's and women's tournaments will still be held in Toronto and Montreal as per the traditional rotation.
On February 1, 2021, National Bank was promoted to title sponsor of the tournament, replacing Rogers Communications, which now serves as presenting sponsor.{{Cite news|title=Rogers Cup tennis tournament renamed National Bank Open|agency=Canadian Press|url=https://www.cbc.ca/sports/tennis/rogers-cup-renamed-national-bank-open-1.5897746|access-date=2021-03-06}}
Points and prize money
=Point distribution=
| class=wikitable style=font-size:90%;text-align:center |
| style="width:130px; background:#dfe2e9;"|Event
|style="width:80px; background:lime;"|{{Tooltip|W|Win}} |style="width:85px; background:thistle;"|{{Tooltip| F | Final}} |style="width:85px; background:#ff0;"|{{Tooltip| SF | Semifinal}} |style="width:85px; background:#ffebcd;"|{{Tooltip| QF | Quarterfinal}} |style="width:85px; background:#afeeee;"|Round of 16 |style="width:85px; background:#afeeee;"|Round of 32 |style="width:85px; background:#afeeee;"|Round of 64 |width=85|{{Tooltip| Q | Qualifier}} |width=85|{{Tooltip| Q2 | Qualifying round 2}} |width=85|{{Tooltip| Q1 | Qualifying round 1}} |
| style="background:#ededed;"|Men's singles{{cite web|url=http://www.atpworldtour.com/Rankings/Rankings-FAQ.aspx|access-date=25 February 2013|title=Rankings explained|publisher=atpworldtour.com}}
|rowspan=2|1000 |rowspan=2|600 |rowspan=2|360 |rowspan=2|180 |rowspan=2|90 |45 |10 |25 |16 |0 |
|---|
| style="background:#ededed;"|Men's doubles
|0 |{{n/a}} |{{n/a}} |{{n/a}} |{{n/a}} |
| style="background:#ededed;"|Women's singles{{cite web|url=http://www.wtatennis.com/all-about-rankings |access-date=25 February 2012 |title=Rankings explained |publisher=WTA |url-status=dead |archive-url=https://web.archive.org/web/20121214232116/http://www.wtatennis.com/all-about-rankings |archive-date=14 December 2012 }}
|rowspan=2|900 |rowspan=2|585 |rowspan=2|350 |rowspan=2|190 |rowspan=2|105 |60 |1 |30 |20 |1 |
| style="background:#ededed;"|Women's doubles
|5 |{{n/a}} |{{n/a}} |{{n/a}} |{{n/a}} |
=Prize money=
| class=wikitable style=font-size:90%;text-align:center
|width=130 bgcolor=dfe2e9|Event |width=80 bgcolor=lime|W |width=85 bgcolor=thistle|F |width=85 bgcolor=ffff00|SF |width=85 bgcolor=ffebcd|QF |width=85 bgcolor=afeeee|Round of 16 |width=85 bgcolor=afeeee|Round of 32 |width=85 bgcolor=afeeee|Round of 64 |width=85|Q2 |width=85|Q1 |
| style=background:#ededed|Men's singles
|$370,290 |$211,000 |$121,250 |$74,000 |$45,000 |$26,770 |$15,845 |$8,350 |$4,445 |
|---|
| style=background:#ededed|Women's singles
|$221,500 |$164,000 |$87,000 |$41,500 |$21,000 |$13,300 |$10,750 |$5,080 |$3,250 |
| style=background:#ededed|Men's doubles*
|$68,440 |$47,910 |$32,840 |$22,240 |$15,050 |$10,270 |{{n/a}} |{{n/a}} |{{n/a}} |
| style=background:#ededed|Women's doubles*
|$67,000 |$43,990 |$27,500 |$13,800 |$8,700 |$6,500 |{{n/a}} |{{n/a}} |{{n/a}} |
*per team
Champions
=Men's singles=
{{main|2021 National Bank Open – Men's singles}}
- {{flagicon|RUS}} Daniil Medvedev def. {{flagicon|USA}} Reilly Opelka, 6–4, 6–3.
=Women's singles=
{{main|2021 National Bank Open – Women's singles}}
- {{flagicon|ITA}} Camila Giorgi def. {{flagicon|CZE}} Karolína Plíšková, 6–3, 7–5.
This was Giorgi's third WTA Tour singles title, and first at WTA 1000 level.
=Men's doubles=
{{main|2021 National Bank Open – Men's doubles}}
- {{flagicon|USA}} Rajeev Ram / {{flagicon|GBR}} Joe Salisbury def. {{flagicon|CRO}} Nikola Mektić / {{flagicon|CRO}} Mate Pavić, 6–3, 4–6, [10–3]
=Women's doubles=
{{main|2021 National Bank Open – Women's doubles}}
- {{flagicon|CAN}} Gabriela Dabrowski / {{flagicon|BRA}} Luisa Stefani def. {{flagicon|CRO}} Darija Jurak / {{flagicon|SLO}} Andreja Klepač, 6–3, 6–4
ATP singles main-draw entrants
=Seeds=
The following are the seeded players. Rankings are as of August 2, 2021. Points before are as of August 9, 2021.
Because the tournament is being held one week later than the last edition in 2019 and as a result of special ranking adjustment rules due to COVID, the Points before column already reflects either a 50% reduction in the player's 2019 points or the substitution of the player's next best result.{{cite web|url=https://www.atptour.com/en/news/fedex-atp-rankings-adjustments-faq|title= FedEx ATP Rankings COVID-19 Adjustments FAQ|website=ATP|date=3 March 2021|access-date=30 May 2021}} Accordingly, the Points defending column has been adjusted to show the greater of (a) 50% of the player's 2019 points and (b) the player's 19th best result.
Following the tournament, players will count either their 2021 points or 50% of their 2019 points, whichever is greater.{{cite web|url= https://www.atptour.com/en/news/fedex-atp-rankings-methodology-returns-to-normal|title= Cincinnati Marks Beginning of 'Return to Normal' for FedEx ATP Rankings Logic|website=ATPtour.com|date=August 4, 2021|access-date=August 9, 2021}}
In addition, because the tournament is not mandatory in 2021, players may count their next best result instead if that result is better. Accordingly, points after will differ from points before only if the player's 2021 points won exceed points defending.
| class="wikitable sortable"
! style="width:30px;" |Seed ! style="width:30px;" |Rank ! style="width:260px;"|Player ! style="width:90px;" |Points before ! style="width:110px;"|Points defending† ! style="width:70px;" |Points won ! style="width:90px;" |Points after ! style="width:380px;"|Status |
| style="background:#cfc;"
| style="text-align:center;" | 1 | style="text-align:center;" | 2 | {{flagicon|RUS}} Daniil Medvedev | style="text-align:center;" | 9,920 | style="text-align:center;" | 300 | style="text-align:center;" | 1,000 | style="text-align:center;" | 10,620 | Champion, defeated {{flagicon|USA}} Reilly Opelka |
| style="text-align:center;" | | style="text-align:center;" | | {{flagicon|ESP}} | style="text-align:center;" | 7,815 | style="text-align:center;" | 500 | style="text-align:center;" | 0 | style="text-align:center;" | 7,815‡ | Withdrew due to left foot injury |
| style="text-align:center;" | 3
| style="text-align:center;" | 4 | {{flagicon|GRE}} Stefanos Tsitsipas | style="text-align:center;" | 8,115 | style="text-align:center;" | (125) | style="text-align:center;" | 360 | style="text-align:center;" | 8,350 | Semifinals lost to {{flagicon|USA}} Reilly Opelka |
| style="text-align:center;" | 4
| style="text-align:center;" | 7 | {{flagicon|RUS}} Andrey Rublev | style="text-align:center;" | 6,005 | style="text-align:center;" | (180) | style="text-align:center;" | 90 | style="text-align:center;" | 6,005‡ | Third round lost to {{flagicon|USA}} John Isner |
| style="text-align:center;" | 5
| style="text-align:center;" | 10 | {{flagicon|CAN}} Denis Shapovalov | style="text-align:center;" | 3,625 | style="text-align:center;" | (45) | style="text-align:center;" | 10 | style="text-align:center;" | 3,625‡ | Second round lost to {{flagicon|USA}} Frances Tiafoe [LL] |
| style="text-align:center;" | 6
| style="text-align:center;" | 12 | {{flagicon|NOR}} Casper Ruud | style="text-align:center;" | 3,205 | style="text-align:center;" | (35) | style="text-align:center;" | 180 | style="text-align:center;" | 3,350 | Quarterfinals lost to {{flagicon|GRE}} Stefanos Tsitsipas [3] |
| style="text-align:center;" | 7
| style="text-align:center;" | 13 | {{flagicon|POL}} Hubert Hurkacz | style="text-align:center;" | 3,118 | style="text-align:center;" | (45) | style="text-align:center;" | 180 | style="text-align:center;" | 3,253 | Quarterfinals lost to {{flagicon|RUS}} Daniil Medvedev [1] |
| style="text-align:center;" | 8
| style="text-align:center;" | 14 | {{flagicon|ARG}} Diego Schwartzman | style="text-align:center;" | 2,913 | style="text-align:center;" | 23 | style="text-align:center;" | 90 | style="text-align:center;" | 2,980 | Third round lost to {{flagicon|ESP}} Roberto Bautista Agut [10] |
| style="text-align:center;" | 9
| style="text-align:center;" | 15 | {{flagicon|CAN}} Félix Auger-Aliassime | style="text-align:center;" | 2,693 | style="text-align:center;" | 45 | style="text-align:center;" | 10 | style="text-align:center;" | 2,693‡ | Second round lost to {{flagicon|SRB}} Dušan Lajović |
| style="text-align:center;" | 10
| style="text-align:center;" | 16 | {{flagicon|ESP}} Roberto Bautista Agut | style="text-align:center;" | 2,630 | style="text-align:center;" | 90 | style="text-align:center;" | 180 | style="text-align:center;" | 2,720 | Quarterfinals lost to {{flagicon|USA}} Reilly Opelka |
| style="text-align:center;" | 11
| style="text-align:center;" | 17 | {{flagicon|FRA}} Gaël Monfils | style="text-align:center;" | 2,423 | style="text-align:center;" | 180 | style="text-align:center;" | 180 | style="text-align:center;" | 2,423 | Quarterfinals lost to {{flagicon|USA}} John Isner |
| style="text-align:center;" | 12
| style="text-align:center;" | 18 | {{flagicon|AUS}} Alex de Minaur | style="text-align:center;" | 2,600 | style="text-align:center;" | (45) | style="text-align:center;" | 10 | style="text-align:center;" | 2,600‡ | Second round lost to {{flagicon|GEO}} Nikoloz Basilashvili |
| style="text-align:center;" | 13
| style="text-align:center;" | 19 | {{flagicon|CHI}} Cristian Garín | style="text-align:center;" | 2,475 | style="text-align:center;" | (10) | style="text-align:center;" | 10 | style="text-align:center;" | 2,475 | Second round lost to {{flagicon|USA}} John Isner |
| style="text-align:center;" | 14
| style="text-align:center;" | 21 | {{flagicon|BUL}} Grigor Dimitrov | style="text-align:center;" | 2,466 | style="text-align:center;" | (10) | style="text-align:center;" | 10 | style="text-align:center;" | 2,466 | Second round lost to {{flagicon|USA}} Reilly Opelka |
| style="text-align:center;" | 15
| style="text-align:center;" | 23 | {{flagicon|RUS}} Aslan Karatsev | style="text-align:center;" | 2,287 | style="text-align:center;" | (15) | style="text-align:center;" | 10 | style="text-align:center;" | 2,287 | Second round lost to {{flagicon|RUS}} Karen Khachanov |
| style="text-align:center;" | 16
| style="text-align:center;" | 24 | {{flagicon|ITA}} Jannik Sinner | style="text-align:center;" | 2,745 | style="text-align:center;" | (40) | style="text-align:center;" | 10 | style="text-align:center;" | 2,745‡ | Second round lost to {{flagicon|AUS}} James Duckworth [Q] |
† Due to a change in schedule for the 2021 tournament and COVID ranking adjustment rules, the Points defending column reflects the greater of (a) 50% of the player's 2019 points and (b) the player's 19th best result. Instances of the latter are enclosed in parentheses.
‡ Because the 2021 tournament was non-mandatory, the player substituted his 19th best result instead of the points won in this tournament.
=Other entrants=
The following players received wild cards into the main singles draw:
- {{flagicon|USA}} Jenson Brooksby
- {{flagicon|AUS}} Nick Kyrgios
- {{flagicon|CAN}} Vasek Pospisil
The following player received entry using a protected ranking into the main singles draw:
- {{flagicon|JPN}} Kei Nishikori
The following player received entry using a special exempt into the main singles draw:
- {{flagicon|USA}} Mackenzie McDonald
The following players received entry from the singles qualifying draw:
- {{flagicon|LTU}} Ričardas Berankis
- {{flagicon|AUS}} James Duckworth
- {{flagicon|JPN}} Yoshihito Nishioka
- {{flagicon|USA}} Tommy Paul
- {{flagicon|FIN}} Emil Ruusuvuori
- {{flagicon|CAN}} Brayden Schnur
The following players received entry as lucky losers:
- {{flagicon|ESP}} Feliciano López
- {{flagicon|USA}} Frances Tiafoe
=Withdrawals=
;Before the tournament
- {{flagicon|ITA}} Matteo Berrettini → replaced by {{flagicon|GER}} Jan-Lennard Struff
- {{flagicon|ESP}} Pablo Carreño Busta → replaced by {{flagicon|FRA}} Benoît Paire
- {{flagicon|CRO}} Borna Ćorić{{cite web|url=https://tennisuptodate.com/atp/2021-national-bank-open-atp-entry-list-with-nadal-medvedev-zverev-and-federer-last-update-30-07-2021|title=2021 National Bank Open ATP Entry List|website=Tennis Up to Date|date=July 30, 2021|access-date=July 30, 2021|archive-date=July 31, 2021|archive-url=https://web.archive.org/web/20210731123134/https://tennisuptodate.com/atp/2021-national-bank-open-atp-entry-list-with-nadal-medvedev-zverev-and-federer-last-update-30-07-2021|url-status=dead}} → replaced by {{flagicon|AUS}} John Millman
- {{flagicon|SRB}} Novak Djokovic → replaced by {{flagicon|SRB}} Dušan Lajović
- {{flagicon|SUI}} Roger Federer → replaced by {{flagicon|SRB}} Miomir Kecmanović
- {{flagicon|BEL}} David Goffin → replaced by {{flagicon|ESP}} Albert Ramos Viñolas
- {{flagicon|ESP}} Rafael Nadal → replaced by {{flagicon|ESP}} Feliciano López
- {{flagicon|AUT}} Dominic Thiem → replaced by {{flagicon|USA}} Taylor Fritz
- {{flagicon|CAN}} Milos Raonic → replaced by {{flagicon|RSA}} Lloyd Harris
- {{flagicon|SUI}} Stan Wawrinka → replaced by {{flagicon|CRO}} Marin Čilić
- {{flagicon|GER}} Alexander Zverev → replaced by {{flagicon|USA}} Frances Tiafoe
;During the tournament
- {{flagicon|JPN}} Kei Nishikori
ATP doubles main-draw entrants
=Seeds=
| class="sortable wikitable" |
| width="70"| Country
! width="175"| Player ! width="70"| Country ! width="175"| Player ! Rank1 ! Seed |
|---|
| bgcolor=#fcc
|{{flag|CRO}} |{{flag|CRO}} |3 |1 |
| {{flag|COL}}
|{{flag|COL}} |15 |2 |
| bgcolor=#cfc
|{{flagu|USA}} |{{flag|GBR}} |19 |3 |
| {{flag|GER}}
|{{flag|ROU}} |36 |4 |
| {{flag|POL}}
|{{flag|BRA}} |36 |5 |
| {{flag|AUS}}
|{{flag|SVK}} |37 |6 |
| {{flag|GER}}
|{{flag|NZL}} |51 |7 |
| {{flag|IND}}
|{{flag|CRO}} |51 |8 |
- Rankings are as of August 2, 2021.
=Other entrants=
The following pairs received wildcards into the doubles main draw:
- {{flagicon|CAN}} Félix Auger-Aliassime / {{flagicon|CAN}} Alexis Galarneau
- {{flagicon|BUL}}
Grigor Dimitrov / {{flagicon|CAN}} Vasek Pospisil - {{flagicon|CAN}} Peter Polansky / {{flagicon|CAN}} Brayden Schnur
The following pair received entry as alternates:
- {{flagicon|SRB}} Miomir Kecmanović / {{flagicon|NOR}} Casper Ruud
=Withdrawals=
;Before the tournament
- {{flagicon|BUL}} Grigor Dimitrov / {{flagicon|CAN}} Vasek Pospisil → replaced by {{flagicon|SRB}} Miomir Kecmanović / {{flagicon|NOR}} Casper Ruud
- {{flagicon|ESP}} Marcel Granollers / {{flagicon|ARG}} Horacio Zeballos → replaced by {{flagicon|AUT}} Oliver Marach / {{flagicon|AUT}} Philipp Oswald
- {{flagicon|NED}} Wesley Koolhof / {{flagicon|NED}} Jean-Julien Rojer → replaced by {{flagicon|NED}} Wesley Koolhof / {{flagicon|USA}} Austin Krajicek
- {{flagicon|SRB}} Filip Krajinović / {{flagicon|SRB}} Dušan Lajović → replaced by {{flagicon|RUS}} Aslan Karatsev / {{flagicon|SRB}} Dušan Lajović
- {{flagicon|GER}} Jan-Lennard Struff / {{flagicon|GER}} Alexander Zverev → replaced by {{flagicon|CRO}} Marin Čilić / {{flagicon|GER}} Jan-Lennard Struff
WTA singles main-draw entrants
=Seeds=
| class="sortable wikitable" |
| width="70"| Country
! width="175"| Player ! Rank1 ! Seed |
|---|
| {{flag|BLR}}
|3 |1 |
| {{flag|CAN}}
|5 |2 |
| {{flag|UKR}}
|6 |3 |
| style="background:#fcc;"
|{{flag|CZE}} |7 |4 |
| {{flag|ESP}}
|9 |5 |
| {{flag|ROU}}
|10 |6 |
| {{flag|CZE}}
|13 |7 |
| {{flag|BLR}}
|15 |8 |
| {{flag|BEL}}
|17 |9 |
| {{flag|RUS}}
|18 |10 |
| {{flag|GRE}}
|19 |11 |
| {{flag|KAZ}}
|20 |12 |
| {{flag|TUN}}
|22 |13 |
| {{flag|CZE}}
|23 |14 |
| {{flagu|USA}}
|25 |15 |
| {{flagu|USA}}
|26 |16 |
- 1 Rankings are as of August 2, 2021
=Other entrants=
The following players received wild cards into the main singles draw:
- {{flagicon|CAN}} Leylah Annie Fernandez
- {{flagicon|ROU}} Simona Halep{{cite web|url=https://www.thesuburban.com/sports/simona-halep-confirms-participation-at-national-bank-open/article_0e479ff7-f821-5ba7-9adc-da7725a19654.html|title=Simona Halep confirms participation at National Bank Open|work=The Suburban|author=Tennis Canada|date=July 29, 2021|access-date=July 29, 2021}}
- {{flagicon|CAN}} Rebecca Marino
- {{flagicon|USA}} Sloane Stephens
- {{flagicon|CAN}} Carol Zhao
The following players received entry from the singles qualifying draw:
- {{flagicon|USA}} Amanda Anisimova
- {{flagicon|FRA}} Clara Burel
- {{flagicon|GBR}} Harriet Dart
- {{flagicon|FRA}} Océane Dodin
- {{flagicon|FRA}} Caroline Garcia
- {{flagicon|CZE}} Tereza Martincová
- {{flagicon|RUS}} Anastasia Potapova
- {{flagicon|BEL}} Alison Van Uytvanck
=Withdrawals=
;Before the tournament
- {{flagicon|RUS}} Ekaterina Alexandrova → replaced by {{flagicon|CZE}} Kateřina Siniaková
- {{flagicon|AUS}} Ashleigh Barty{{cite web|url=https://tennisuptodate.com/wta/barty-venus-williams-and-kerber-out-of-national-bank-open-montreal|title=Barty, Venus Williams and Kerber Out of the National Bank Open|website=Tennis Up to Date|date=July 31, 2021|access-date=July 31, 2021}} → replaced by {{flagicon|USA}} Danielle Collins
- {{flagicon|SUI}} Belinda Bencic → replaced by {{flagicon|SUI}} Jil Teichmann
- {{flagicon|USA}} Jennifer Brady → replaced by {{flagicon|ITA}} Camila Giorgi
- {{flagicon|USA}} Sofia Kenin{{cite web|url=https://tennisuptodate.com/wta/barty-venus-williams-and-kerber-out-of-national-bank-open-montreal|title=Naomi Osaka, Sofia Kenin and Iga Swiatek pull out of National Bank Open in Montreal}} → replaced by {{flagicon|LAT}} Anastasija Sevastova
- {{flagicon|GER}} Angelique Kerber → replaced by {{flagicon|AUS}} Ajla Tomljanović
- {{flagicon|CZE}} Barbora Krejčiková → replaced by {{flagicon|CZE}} Marie Bouzková
- {{flagicon|JPN}} Naomi Osaka → replaced by {{flagicon|FRA}} Fiona Ferro
- {{flagicon|POL}} Iga Świątek → replaced by {{flagicon|RUS}} Liudmila Samsonova
- {{flagicon|CZE}} Markéta Vondroušová → replaced by {{flagicon|CHN}} Zhang Shuai
;During the tournament
- {{flagicon|GBR}} Johanna Konta (left knee injury)
=Retirements=
- {{flagicon|CZE}} Marie Bouzková (dizziness)
- {{flagicon|CZE}} Tereza Martincová (abdominal pain)
- {{flagicon|RUS}} Anastasia Potapova (left ankle injury)
- {{flagicon|CHN}} Zhang Shuai (left leg injury)
WTA doubles main-draw entrants
=Seeds=
| class="sortable wikitable" |
| width="70"| Country
! width="175"| Player ! width="70"| Country ! width="175"| Player ! Rank1 ! Seed |
|---|
| {{flag|BEL}}
|{{flag|BLR}} |8 |1 |
| {{flag|JPN}}
|{{flag|JPN}} |18 |2 |
| {{flagu|USA}}
|{{flag|NED}} |23 |3 |
| {{flag|CHI}}
|{{flagu|USA}} |33 |4 |
| bgcolor=#cfc
|{{flag|CAN}} |{{flag|BRA}} |37 |5 |
| bgcolor=#fcc
|{{flag|CRO}} |{{flag|SLO}} |48 |6 |
| {{flag|AUS}}
|{{flag|CZE}} |81 |7 |
| {{flagu|USA}}
|{{flagu|USA}} |91 |8 |
- Rankings are as of August 2, 2021.
=Other entrants=
The following pairs received wildcards into the doubles main draw:
- {{flagicon|CAN}} Mélodie Collard / {{flagicon|CAN}} Carol Zhao
- {{flagicon|CAN}} Leylah Annie Fernandez / {{flagicon|CAN}} Rebecca Marino
The following pairs received entry as alternates:
- {{flagicon|GBR}} Harriet Dart / {{flagicon|EST}} Anett Kontaveit
- {{flagicon|FRA}} Océane Dodin / {{flagicon|RUS}} Kamilla Rakhimova
=Withdrawals=
;Before the tournament
- {{flagicon|CZE}} Marie Bouzková / {{flagicon|CZE}} Lucie Hradecká → replaced by {{flagicon|FRA}} Elixane Lechemia / {{flagicon|USA}} Ingrid Neel
- {{flagicon|TPE}} Chan Hao-ching / {{flagicon|TPE}} Latisha Chan → replaced by {{flagicon|GER}} Vivian Heisen / {{flagicon|POL}} Alicja Rosolska
- {{flagicon|USA}} Kaitlyn Christian / {{flagicon|JPN}} Nao Hibino → replaced by {{flagicon|USA}} Kaitlyn Christian / {{flagicon|USA}} Christina McHale
- {{flagicon|KAZ}} Anna Danilina / {{flagicon|BLR}} Lidziya Marozava → replaced by {{flagicon|NOR}} Ulrikke Eikeri / {{flagicon|USA}} Catherine Harrison
- {{flagicon|JPN}} Eri Hozumi / {{flagicon|CHN}} Zhang Shuai → replaced by {{flagicon|FRA}} Océane Dodin / {{flagicon|RUS}} Kamilla Rakhimova
- {{flagicon|JPN}} Miyu Kato / {{flagicon|USA}} Sabrina Santamaria → replaced by {{flagicon|USA}} Emina Bektas / {{flagicon|GBR}} Tara Moore
- {{flagicon|CZE}} Barbora Krejčíková / {{flagicon|CZE}} Kateřina Siniaková → replaced by {{flagicon|INA}} Beatrice Gumulya / {{flagicon|GBR}} Emily Webley-Smith
- {{flagicon|USA}} Sofia Kenin / {{flagicon|LAT}} Jeļena Ostapenko → replaced by {{flagicon|LAT}} Jeļena Ostapenko / {{flagicon|UKR}} Dayana Yastremska
- {{flagicon|RUS}} Anastasia Potapova / {{flagicon|RUS}} Vera Zvonareva → replaced by {{flagicon|GBR}} Harriet Dart / {{flagicon|EST}} Anett Kontaveit
References
{{reflist}}
External links
- {{Official website|https://nationalbankopen.com/}}
{{Canada Masters tournaments}}
{{2021 ATP Tour}}
{{2021 WTA Tour}}
{{DEFAULTSORT:Canadian Open, 2021}}
Category:2021 in Canadian tennis