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| Transylvania Open | ||
| Surface: Clay | Date: Oct. 25 - Oct. 31 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Ajla Tomljanovic | Loss | 2-6, 7-5, 5-7 |
| VTB Kremlin Cup | ||
| Surface: Hard | Date: Oct. 18 - Oct. 24 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Simona Halep | Loss | 1-6, 4-6 |
| J&T Banka Ostrava Open 2021 | ||
| Surface: Hard | Date: Sep. 20 - Sep. 26 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Caroline Garcia | Win | 6-2, 7-6 (8-6) |
| Second Round | Petra Kvitova | Loss | 1-6, 7-6 (7-4), 3-6 |
| Astana Open | ||
| Surface: Hard | Date: Sep. 20 - Oct. 2 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Lesley Pattinama Kerkhove | Win | 7-5, 6-1 |
| Second Round | Kristina Mladenovic | Win | 1-6, 6-4, 6-3 |
| Quarterfinals | Rebecca Peterson | Loss | 4-6, 7-6 (9-7), 4-6 |
| BGL BNP Paribas Luxembourg Open | ||
| Surface: Hard | Date: Sep. 13 - Sep. 19 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Alize Cornet | Loss | 4-6, 2-6 |
| US Open | ||
| Surface: Hard | Date: Aug. 30 - Sep. 12 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Jessica Pegula | Loss | 2-6, 2-6 |
| National Bank Open presented by Rogers | ||
| Surface: Hard | Date: Aug. 9 - Aug. 15 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Shelby Rogers | Win | 7-6 (8-6), 6-3 |
| Second Round | Cori Gauff | Loss | 0-5 Retired |
| Wimbledon | ||
| Surface: Grass | Date: Jun. 28 - Jul. 11 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Donna Vekic | Loss | 1-6, 4-6 |
| Nature Valley Classic | ||
| Surface: Grass | Date: Jun. 14 - Jun. 20 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Nina Stojanovic | Win | 5-7, 7-6 (10-8), 6-4 |
| Second Round | Kristina Mladenovic | Win | 6-3, 6-3 |
| Quarterfinals | Ons Jabeur | Loss | 4-6, 0-6 |
| Roland Garros | ||
| Surface: Red Clay | Date: May 30 - Jun. 13 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Leylah Fernandez | Loss | 2-6, 1-6 |
| Tennis Championship Istanbul | ||
| Surface: Red Clay | Date: Apr. 19 - Apr. 25 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Anastasia Pavlyuchenkova | Win | 7-6 (7-2), 6-7 (8-10), 6-4 |
| Second Round | Sorana Cirstea | Loss | 6-7 (6-8), 4-6 |
| Volvo Car Open | ||
| Surface: Green Clay | Date: Apr. 5 - Apr. 11 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Anastasija Sevastova | Loss | 3-6, 3-6 |
| Miami Open presented by Itau | ||
| Surface: Hard | Date: Mar. 23 - Apr. 4 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Ajla Tomljanovic | Loss | 5-7, 0-6 |
| Dubai Duty Free Tennis Championships | ||
| Surface: Hard | Date: Mar. 7 - Mar. 13 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Laura Siegemund | Win | 6-3, 6-2 |
| Second Round | Madison Keys | Win | 6-4, 6-3 |
| Third Round | Belinda Bencic | Win | 6-1, 2-6, 7-5 |
| Quarterfinals | Barbora Krejcikova | Loss | 0-6, 2-6 |
| Phillip Island Trophy | ||
| Surface: Hard | Date: Feb. 13 - Feb. 19 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Rebecca Peterson | Loss | 4-6, 6-4, 3-6 |
| Australian Open | ||
| Surface: Hard | Date: Feb. 8 - Feb. 21 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Alison Riske | Win | 6-2, 6-1 |
| Second Round | Timea Babos | Win | 6-2, 6-4 |
| Third Round | Serena Williams | Loss | 6-7 (5-7), 2-6 |
| Gippsland Trophy | ||
| Surface: Hard | Date: Jan. 31 - Feb. 6 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Whitney Osuigwe | Win | 6-3, 6-0 |
| Second Round | Simona Halep | Loss | 4-6, 4-6 |
| Abu Dhabi WTA Women's Tennis Open | ||
| Surface: Hard | Date: Jan. 6 - Jan. 13 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Maria Sakkari | Loss | 4-6, 2-6 |
