WTA Tennis - Dayana Yastremska
- Tournament: N/A
- Round: N/A
- Opponent: N/A
- DOB: 2000-05-15
- Birthplace: Ukraine, Ukraine
- Height: N/A
- Weight: N/A
- Plays: R
- Current World Rank: 30
- Hard: 37-26
- Clay: 11-8
- Grass: 3-4
| Tournament | Date | Sets | Round | Winner | Loser |
|---|---|---|---|---|---|
| Linz Open | Nov 9, 2020 | 6-4, 6-3 | First Round | Greet Minnen | Dayana Yastremska |
| Ostrava Open | Oct 20, 2020 | 3-6, 7-6 (8-6), 6-1 | First Round | Jennifer Brady | Dayana Yastremska |
| Roland Garros | Sep 27, 2020 | 6-4, 6-3 | First Round | Daria Gavrilova | Dayana Yastremska |
| Italian Open | Sep 18, 2020 | 7-5, 6-4 | Third Round | Simona Halep | Dayana Yastremska |
| Italian Open | Sep 16, 2020 | 4-6, 7-6 (7-3), 6-4 | Second Round | Dayana Yastremska | Amanda Anisimova |
| Italian Open | Sep 14, 2020 | 7-5, 6-7 (5-7), 6-4 | First Round | Dayana Yastremska | Camila Giorgi |
| US Open | Sep 2, 2020 | 6-2, 6-3 | Second Round | Madison Brengle | Dayana Yastremska |
| US Open | Aug 31, 2020 | 6-3, 6-7 (4-7), 7-6 (7-2) | First Round | Dayana Yastremska | Astra Sharma |
| Tennis Masters Cincinnati | Aug 25, 2020 | 6-3, 6-1 | Third Round | Naomi Osaka | Dayana Yastremska |
| Tennis Masters Cincinnati | Aug 24, 2020 | 7-6 (7-5), 4-6, 6-3 | Second Round | Dayana Yastremska | Bernarda Pera |
