# 2022 National Bank Open – Women's singles

Simona Halep defeated Beatriz Haddad Maia in the final, 6–3, 2–6, 6–3 to win the women's singles tennis title at the 2022 Canadian Open. Halep's third Canadian Open title marked the first time in her career she won an event on three occasions and also earned her a ninth WTA 1000 title. Haddad Maia was the first Brazilian to reach beyond the quarterfinals and contest the final at a WTA 1000 tournament.
Camila Giorgi was the defending champion, but lost in the third round to Jessica Pegula in a rematch of last year's semifinal.
This marked the final Canadian Open appearance for three-time champion and former world No. 1 Serena Williams, who lost in the second round to Belinda Bencic.

## Seeds

The top eight seeds received a bye into the second round.
    01. Iga Świątek (third round)
    02. Anett Kontaveit (second round)
    03. Maria Sakkari (third round)
    04. Paula Badosa (second round, retired)
    05. Ons Jabeur (second round, retired)
    06. Aryna Sabalenka (third round)
    07. Jessica Pegula (semifinals)
    08. Garbiñe Muguruza (third round)
    09. Emma Raducanu (first round)
    10. Coco Gauff (quarterfinals)
    11. Daria Kasatkina (first round)
    12. Belinda Bencic (quarterfinals)
    13. Leylah Fernandez (second round)
    14. Karolína Plíšková (semifinals)
    15. Simona Halep (champion)
    16. Jeļena Ostapenko (second round)
Click on the seed number of a player to go to their draw section.

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| | Beatriz Haddad Maia | 2 | 6 | 6 | | | | | | | | | | |
| 12 | Belinda Bencic | 6 | 3 | 3 | | | | | | | | | | |
| 12 | Belinda Bencic | 6 | 3 | 3 | | Beatriz Haddad Maia | 6 | 7$^9$ | | | | | | |
| | | | | | 14 | Karolína Plíšková | 4 | 6$^7$ | | | | | | |
| 14 | Karolína Plíšková | 4 | 6 | 6 | 14 | Karolína Plíšková | 4 | 6$^7$ | | | | | | |
| | Zheng Qinwen | 6 | 4 | 4 | | | | | | | | | | |
| | Zheng Qinwen | 6 | 4 | 4 | | | | | | | Beatriz Haddad Maia | 3 | 6 | 3 |
| | | | | | | | | | | 15 | Simona Halep | 6 | 2 | 6 |
| 7 | Jessica Pegula | 6 | 6 | | | | | | | | | | | | 15 | Simona Halep | 6 | 2 | 6 |
| | Yulia Putintseva | 3 | 3 | | | | | | | | | | | |
| | Yulia Putintseva | 3 | 3 | | 7 | Jessica Pegula | 6 | 3 | 4 | | | | | |
| | | | | | 15 | Simona Halep | 2 | 6 | 6 | | | | | |
| 10 | Coco Gauff | 4 | 6$^2$ | | 15 | Simona Halep | 2 | 6 | 6 | | | | | |
| 15 | Simona Halep | 6 | 7$^7$ | | | | | | | | | | | |

### Top half
#### Section 1

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 1 | I Świątek | 6 | 6 | | | | | | | | | | |
| | V Kudermetova | 4 | 6 | 6$^3$ | Q | A Tomljanović | 1 | 2 | | | | | | | | | | |
| Q | A Tomljanović | 6 | 2 | 7$^7$ | | | | | 1 | I Świątek | 4 | 6 | 5 | | | | | |
| | B Haddad Maia | 6 | 2 | 6 | | | | | | B Haddad Maia | 6 | 3 | 7 | | | | | |
| | M Trevisan | 2 | 6 | 2 | | B Haddad Maia | 7$^7$ | 6 | | | | | | | | | | |
| Q | S Sanders | 4 | 7$^7$ | 3 | 13 | L Fernandez | 6$^4$ | 1 | | | | | | | | | | |
| 13 | L Fernandez | 6 | 6$^2$ | 6 | | | | | | | | | | | B Haddad Maia | 2 | 6 | 6 |
| 12 | B Bencic | 6 | 6 | | | | | | | | | | | 12 | B Bencic | 6 | 3 | 3 |
| Q | T Martincová | 4 | 2 | | 12 | B Bencic | 6 | 6 | | | | | | | | | | |
| LL | N Párrizas Díaz | 3 | 4 | | PR | S Williams | 2 | 4 | | | | | | | | | | |
| PR | S Williams | 6 | 6 | | | | | | 12 | B Bencic | 6 | 6 | | | | | | |
| | K Kanepi | 7$^7$ | 3 | | | | | | 8 | G Muguruza | 1 | 3 | | | | | | |
| | N Osaka | 6$^4$ | 0$^r$ | | | K Kanepi | 4 | 4 | | | | | | | | | | |
| | | | | | 8 | G Muguruza | 6 | 6 | | | | | | | | | | |

#### Section 2

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 3 | M Sakkari | 6 | 4 | 6 | | | | | | | | | | |
| | S Stephens | 6 | 6$^5$ | 7 | | S Stephens | 2 | 6 | 2 | | | | | | | | | | |
| PR | S Kenin | 2 | 7$^7$ | 5 | | | | | | 3 | M Sakkari | 1 | 7$^{11}$ | 3 | | | | | |
| | A Anisimova | 6 | 6 | | | | | | | 14 | Ka Plíšková | 6 | 6$^9$ | 6 | | | | | |
| WC | C Zhao | 1 | 3 | | | A Anisimova | 1 | 1 | | | | | | | | | | | |
| | B Krejčíková | 3 | 4 | | 14 | Ka Plíšková | 6 | 6 | | | | | | | | | | | |
| 14 | Ka Plíšková | 6 | 6 | | | | | | | | | | | | 14 | Ka Plíšková | 4 | 6 | 6 |
| 11 | D Kasatkina | 6$^5$ | 4 | | | | | | | | | | | | | Q Zheng | 6 | 4 | 4 |
| | B Andreescu | 7$^7$ | 6 | | | B Andreescu | 6 | 4 | 6 | | | | | | | | | | |
| | A Cornet | 3 | 6 | 6 | | A Cornet | 3 | 6 | 3 | | | | | | | | | | |
| | C Garcia | 6 | 3 | 3 | | | | | | | B Andreescu | 5 | 7 | 2 | | | | | |
| WC | R Marino | 6 | 6$^5$ | 4 | | | | | | | Q Zheng | 7 | 5 | 6 | | | | | |
| | Q Zheng | 3 | 7$^7$ | 6 | | Q Zheng | 6 | 2 | | | | | | | | | | | |
| | | | | | 5 | O Jabeur | 1 | 1$^r$ | | | | | | | | | | | |

### Bottom half
#### Section 3

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 7 | J Pegula | 6 | 7 | | | | | | | | | | |
| Q | A Muhammad | 7$^7$ | 6 | | Q | A Muhammad | 2 | 5 | | | | | | | | | | |
| | M Keys | 6$^5$ | 4 | | | | | | | 7 | J Pegula | 3 | 6 | 7 | | | | |
| | A Bondár | 6$^2$ | 1 | | | | | | | | C Giorgi | 6 | 0 | 5 | | | | |
| | E Mertens | 7$^7$ | 6 | | | E Mertens | 3 | 5 | | | | | | | | | | |
| | C Giorgi | 7$^7$ | 6 | | | C Giorgi | 6 | 7 | | | | | | | | | | |
| 9 | E Raducanu | 6$^0$ | 2 | | | | | | | | | | | | 7 | J Pegula | 6 | 6 |
| 16 | J Ostapenko | 6 | 6 | | | | | | | | | | | | | Y Putintseva | 3 | 3 |
| | A Kalinina | 4 | 2 | | 16 | J Ostapenko | 6$^2$ | 6 | 5 | | | | | | | | | |
| | P Kvitová | 2 | 6 | 3 | | A Riske-Amritraj | 7$^7$ | 0 | 7 | | | | | | | | | |
| | A Riske-Amritraj | 6 | 4 | 6 | | | | | | | A Riske-Amritraj | 3 | 5 | | | | | |
| WC | K Sebov | 6 | 2 | 5 | | | | | | | Y Putintseva | 6 | 7 | | | | | |
| | Y Putintseva | 3 | 6 | 7 | | Y Putintseva | 7 | 1 | | | | | | | | | | |
| | | | | | 4 | P Badosa | 5 | 0$^r$ | | | | | | | | | | |

#### Section 4

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 6 | A Sabalenka | 6 | 6 | | | | | | | | | | |
| | S Sorribes Tormo | 7$^7$ | 2 | 7$^7$ | | S Sorribes Tormo | 4 | 3 | | | | | | | | | | |
| Q | C Liu | 6$^4$ | 6 | 6$^5$ | | | | | | 6 | A Sabalenka | 5 | 6 | 6$^4$ | | | | |
| | E Rybakina | 7 | 6$^3$ | 6 | | | | | | 10 | C Gauff | 7 | 4 | 7$^7$ | | | | |
| Q | M Bouzková | 5 | 7$^7$ | 1 | | E Rybakina | 4 | 7$^{10}$ | 6$^3$ | | | | | | | | | |
| Q | M Brengle | 1 | 3 | | 10 | C Gauff | 6 | 6$^8$ | 7$^7$ | | | | | | | | | |
| 10 | C Gauff | 6 | 6 | | | | | | | | | | | | 10 | C Gauff | 4 | 6$^2$ |
| 15 | S Halep | 6 | 6 | | | | | | | | | | | | 15 | S Halep | 6 | 7$^7$ |
| LL | D Vekić | 0 | 2 | | 15 | S Halep | 6 | 6 | | | | | | | | | | |
| | S Zhang | 6 | 6 | | | S Zhang | 4 | 2 | | | | | | | | | | |
| Q | C Bucșa | 1 | 3 | | | | | | | 15 | S Halep | 6 | 7 | | | | | |
| | J Teichmann | 6 | 6 | | | | | | | | J Teichmann | 2 | 5 | | | | | |
| WC | V Williams | 2 | 3 | | | J Teichmann | 6 | 6 | | | | | | | | | | |
| | | | | | 2 | A Kontaveit | 4 | 4 | | | | | | | | | | |

## Seeded players

The following are the seeded players. Seedings are based on WTA rankings as of August 1, 2022. Rank and points before are as of August 8, 2022.
The event is not mandatory on the women's side and points from the 2021 tournament are included in the table below only if they counted towards the player's ranking as of August 8, 2022. For other players, the points defending column shows the lower of (a) points from her second-highest non-mandatory WTA 1000 tournament (which are required to be counted in her ranking) or (b) her 16th best result.
Points defending will be replaced at the end of the tournament by (a) the player's points from the 2022 tournament, (b) her 17th best result, or (c) points from her second-highest non-mandatory WTA 1000 event.
| Seed | Rank | Player | Points before | Points defending (or 16th best result) | Points won (or 17th best result) | Points after | Status |
| 1 | 1 | Iga Świątek | 8,396 | (0)$^†$ | 105 | 8,501 | Third round lost to Beatriz Haddad Maia |
| 2 | 2 | Anett Kontaveit | 4,476 | 1 | 1 | 4,476 | Second round lost to Jil Teichmann |
| 3 | 4 | Maria Sakkari | 4,190 | 105 | 105 | 4,190 | Third round lost to Karolína Plíšková [14] |
| 4 | 3 | Paula Badosa | 4,190 | 60 | (25)$^†$ | 4,155 | Second round retired against Yulia Putintseva |
| 5 | 5 | Ons Jabeur | 4,010 | 190 | (100)$^†$ | 3,920 | Second round retired against Zheng Qinwen |
| 6 | 6 | Aryna Sabalenka | 3,366 | 350 | 105 | 3,121 | Third round lost to Coco Gauff [10] |
| 7 | 7 | Jessica Pegula | 3,116 | 350 | 350 | 3,116 | Semifinals lost to Simona Halep [15] |
| 8 | 8 | Garbiñe Muguruza | 2,886 | 1 | 105 | 2,990 | Third round lost to Belinda Bencic [12] |
| 9 | 10 | Emma Raducanu | 2,772 | (31)$^§$ | 1 | 2,742 | First round lost to Camila Giorgi |
| 10 | 11 | Coco Gauff | 2,746 | 190 | 190 | 2,746 | Quarterfinals lost to Simona Halep [15] |
| 11 | 9 | Daria Kasatkina | 2,800 | 60 | (55)$^†$ | 2,795 | First round lost to Bianca Andreescu |
| 12 | 12 | Belinda Bencic | 2,635 | (60)$^‡$ | 190 | 2,765 | Quarterfinals lost to Beatriz Haddad Maia |
| 13 | 13 | Leylah Fernandez | 2,534 | (25)$^§$ | 60 | 2,569 | Second round lost to Beatriz Haddad Maia |
| 14 | 14 | Karolína Plíšková | 2,532 | 585 | 350 | 2,297 | Semifinals lost to Beatriz Haddad Maia |
| 15 | 15 | Simona Halep | 2,415 | (60)$^‡$ | 900 | 3,255 | Champion, defeated Beatriz Haddad Maia |
| 16 | 16 | Jeļena Ostapenko | 2,302 | 1 | 60 | 2,361 | Second round lost to Alison Riske-Amritraj |
† Points from the player's 16th best result (for points defending) or 17th best result (for points won), in each case as of August 8, 2022. ‡ Points from the player's second-best non-mandatory WTA 1000 event, which are required to be counted in her ranking. § The player is defending points from an ITF tournament (2021 Landisville or 2019 Vancouver).

### Withdrawn players

The following players would have been seeded, but withdrew before the tournament began.
| Rank | Player | Points before | Points defending | Points after | Withdrawal reason |
| 17 | Danielle Collins | 2,273 | 105 | 2,168 | Neck injury |

## Other entry information
### Wild cards

* Rebecca Marino
* Katherine Sebov
* Venus Williams
* Carol Zhao

### Protected ranking

* Sofia Kenin
* Serena Williams

### Withdrawals

* Ekaterina Alexandrova → replaced by Zheng Qinwen
* Victoria Azarenka → replaced by Nuria Párrizas Díaz
* Sorana Cîrstea → replaced by Bianca Andreescu
* Danielle Collins → replaced by Donna Vekić
* Aliaksandra Sasnovich → replaced by Caroline Garcia
* Alison Van Uytvanck → replaced by Sloane Stephens

### Retirements

* Paula Badosa (muscle cramping)
* Ons Jabeur (abdominal pain)
* Naomi Osaka (low back injury)

## Qualifying
### Seeds

* Marie Bouzková (qualified)
* Nuria Párrizas Díaz (qualifying competition, lucky loser)
* Liudmila Samsonova (withdrew, competing in Washington)
* Madison Brengle (qualified)
* Camila Osorio (withdrew)
* Andrea Petkovic (first round)
* Ajla Tomljanović (qualified)
* Tereza Martincová (qualified)
* Wang Xinyu (first round, retired)
* Claire Liu (qualified)
* Harriet Dart (qualifying competition)
* Donna Vekić (qualifying competition, lucky loser)
* Daria Saville (withdrew, competing in Washington)
* Rebecca Peterson (first round)
* Tatjana Maria (qualifying competition)
* Lauren Davis (qualifying competition)

### Qualifiers

* Marie Bouzková
* Cristina Bucșa
* Storm Sanders
* Madison Brengle
* Claire Liu
* Asia Muhammad
* Ajla Tomljanović
* Tereza Martincová

### Lucky losers

* Nuria Párrizas Díaz
* Donna Vekić

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Marie Bouzková | 6 | 6 | | | | |
| | Valentini Grammatikopoulou | 2 | 0 | | | | |
| | Valentini Grammatikopoulou | 2 | 0 | 1 | Marie Bouzková | 7 | 6 |
| | | | | 15 | Tatjana Maria | 5 | 3 |
| | Heather Watson | 1 | 0$^r$ | 15 | Tatjana Maria | 5 | 3 |
| 15 | Tatjana Maria | 6 | 0 | | | | |

#### Second qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Nuria Párrizas Díaz | 7$^7$ | 6 | | | | |
| WC | Kayla Cross | 6$^2$ | 0 | | | | |
| WC | Kayla Cross | 6$^2$ | 0 | 2 | Nuria Párrizas Díaz | 4 | 3 |
| | | | | | Cristina Bucșa | 6 | 6 |
| | Cristina Bucșa | 6 | 6 | | Cristina Bucșa | 6 | 6 |
| 14 | Rebecca Peterson | 3 | 3 | | | | |

#### Third qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| Alt | Storm Sanders | 6 | 7 | | | | | |
| | Catherine Harrison | 0 | 5 | | | | | |
| | Catherine Harrison | 0 | 5 | Alt | Storm Sanders | 6 | 1 | 6 |
| | | | | 16 | Lauren Davis | 3 | 6 | 3 |
| | Laura Siegemund | 3 | 3 | 16 | Lauren Davis | 3 | 6 | 3 |
| 16 | Lauren Davis | 6 | 6 | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Madison Brengle | 6 | 6 | | | | |
| WC | Elsa Jacquemot | 2 | 4 | | | | |
| WC | Elsa Jacquemot | 2 | 4 | 4 | Madison Brengle | 6 | 6 |
| | | | | Alt | Christina McHale | 3 | 2 |
| | Grace Min | 3 | 4 | Alt | Christina McHale | 3 | 2 |
| Alt | Christina McHale | 6 | 6 | | | | |

#### Fifth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| Alt | Ellen Perez | 6 | 7$^7$ | | | | | |
| | Priscilla Hon | 4 | 6$^2$ | | | | | |
| | Priscilla Hon | 4 | 6$^2$ | | Alt | Ellen Perez | 3 | 0 |
| | | | | | 10 | Claire Liu | 6 | 6 |
| WC | Victoria Mboko | 6 | 3 | 4 | 10 | Claire Liu | 6 | 6 |
| 10 | Claire Liu | 3 | 6 | 6 | | | | |

#### Sixth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 6 | Andrea Petkovic | 3 | 2 | | | | | |
| | Asia Muhammad | 6 | 6 | | | | | |
| | Asia Muhammad | 6 | 6 | | Asia Muhammad | 7 | 6$^2$ | 6 |
| | | | | 12 | Donna Vekić | 5 | 7$^7$ | 1 |
| | Lina Glushko | 4 | 2 | 12 | Donna Vekić | 5 | 7$^7$ | 1 |
| 12 | Donna Vekić | 6 | 6 | | | | | |

#### Seventh qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 7 | Ajla Tomljanović | 7 | 7$^7$ | | | | | |
| PR | Kimberly Birrell | 5 | 6$^5$ | | | | | |
| PR | Kimberly Birrell | 5 | 6$^5$ | 7 | Ajla Tomljanović | 4 | 6 | 6 |
| | | | | 11 | Harriet Dart | 6 | 1 | 3 |
| | Arianne Hartono | 3 | 3 | 11 | Harriet Dart | 6 | 1 | 3 |
| 11 | Harriet Dart | 6 | 6 | | | | | |

#### Eighth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 8 | Tereza Martincová | 6 | 7 | | | | | |
| | Emina Bektas | 3 | 5 | | | | | |
| | Emina Bektas | 3 | 5 | 8 | Tereza Martincová | 6 | 4 | 6 |
| | | | | WC | Marina Stakusic | 4 | 6 | 1 |
| WC | Marina Stakusic | 6 | 0 | WC | Marina Stakusic | 4 | 6 | 1 |
| 9 | Wang Xinyu | 1 | 0$^r$ | | | | | |