WTA Tennis - Jelena Ostapenko
- Tournament: N/A
- Round: N/A
- Opponent: N/A
- DOB: 1997-06-08
- Birthplace: Latvia, Latvia
- Height: 70.0 cm
- Weight: 150.0 kg
- Plays: R
- Current World Rank: 53
- Hard: 76-71
- Clay: 30-20
- Grass: 21-12
| Tournament | Date | Sets | Round | Winner | Loser |
|---|---|---|---|---|---|
| Miami Masters | Mar 27, 2021 | 6-3, 6-2 | Third Round | Ashleigh Barty | Jelena Ostapenko |
| Miami Masters | Mar 25, 2021 | 6-2, 5-7, 6-3 | Second Round | Jelena Ostapenko | Kirsten Flipkens |
| Miami Masters | Mar 24, 2021 | 6-4, 6-7 (4-7), 6-1 | First Round | Jelena Ostapenko | Xiyu Wang |
| St. Petersburg Ladies Trophy | Mar 17, 2021 | 6-3, 7-6 (11-9) | Second Round | Jaqueline Cristian | Jelena Ostapenko |
| St. Petersburg Ladies Trophy | Mar 15, 2021 | 6-2, 6-2 | First Round | Jelena Ostapenko | Paula Badosa |
| Dubai Tennis Championships | Mar 9, 2021 | 6-3, 6-1 | Second Round | Barbora Krejcikova | Jelena Ostapenko |
| Dubai Tennis Championships | Mar 8, 2021 | 6-3, 6-3 | First Round | Jelena Ostapenko | Patricia Maria Tig |
| Qatar Ladies Open | Mar 3, 2021 | 6-2, 7-5 | Second Round | Jessica Pegula | Jelena Ostapenko |
| Qatar Ladies Open | Mar 1, 2021 | 6-0, 6-2 | First Round | Jelena Ostapenko | Kiki Bertens |
| Australian Open | Feb 9, 2021 | 7-5, 6-2 | First Round | Karolina Muchova | Jelena Ostapenko |
| Tournament | Date | Sets | Round | Winner | Loser |
|---|---|---|---|---|---|
| Copa Colsanitas | Apr 9, 2019 | 2-6, 7-6 (7-5), 7-5 | First Round | Kristie Ahn | Jelena Ostapenko |
