Monterrey 2021 WTA
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Leylah Fernandez | m. | Viktorija Golubic | 6-1 6-4 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Viktorija Golubic | m. | Ann Li | 6-2 6-4 |
| Leylah Fernandez | m. | Sara Sorribes Tormo | 7-5 7-5 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Viktorija Golubic | m. | Anna Kalinskaya | 6-2 6-4 |
| Ann Li | m. | Saisai Zheng | 7-5 6-1 |
| Sara Sorribes Tormo | m. | Anna Karolina Schmiedlova | 6-3 7-5 |
| Leylah Fernandez | m. | Viktoria Hruncakova | 7-5 6-3 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Anna Kalinskaya | m. | Nina Stojanovic | 6-4 6-3 |
| Viktorija Golubic | m. | Lauren Davis | 6-3 6-1 |
| Saisai Zheng | m. | Lin Zhu | 6-1 6-2 |
| Ann Li | m. | Tamara Zidansek | 6-4 6-3 |
| Sara Sorribes Tormo | m. | Kaja Juvan | W/O |
| Anna Karolina Schmiedlova | m. | Jasmine Paolini | 2-6 6-2 6-2 |
| Viktoria Hruncakova | m. | Harriet Dart | 6-4 6-3 |
| Leylah Fernandez | m. | Kristina Kucova | 6-1 6-4 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Anna Kalinskaya | m. | Nadia Podoroska | 6-4 6-4 |
| Nina Stojanovic | m. | Martina Trevisan | 6-3 6-2 |
| Lauren Davis | m. | Mayar Sherif | 1-6 6-2 6-3 |
| Viktorija Golubic | m. | Anna Blinkova | 6-4 6-4 |
| Saisai Zheng | m. | Varvara Gracheva | 6-3 7-5 |
| Lin Zhu | m. | Eugenie Bouchard | 7-5 7-6(3) |
| Tamara Zidansek | m. | Renata Zarazua | 7-6(8) 6-3 |
| Ann Li | m. | Arantxa Rus | 6-3 7-5 |
| Sara Sorribes Tormo | m. | Lesia Tsurenko | 5-7 6-2 6-4 |
| Kaja Juvan | m. | Camila Osorio | 6-4 6-4 |
| Anna Karolina Schmiedlova | m. | Katie Boulter | 6-4 6-0 |
| Jasmine Paolini | m. | Nao Hibino | 3-6 6-2 6-3 |
| Harriet Dart | m. | Heather Watson | 6-4 7-6(1) |
| Viktoria Hruncakova | m. | Caroline Dolehide | 6-3 6-1 |
| Leylah Fernandez | m. | Coco Vandeweghe | 6-3 6-2 |
| Kristina Kucova | m. | Sloane Stephens | 6-2 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0