Marta Kostyuk leads 2 to 0 over 2 singles meetings since 2026. Last meeting on 02/09/2026 at U.S. Open - New York.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 02/09/2026 | U.S. Open - New York | Round 2 | hard | Kostyuk | 6-1 4-4 |
| 18/08/2026 | Cincinnati Open - Cincinnati | Round 3 | hard | Kostyuk | 7-5 4-4 |
| hard | Stephens 0 - 2 Kostyuk |
| 2026 | Stephens 0 - 2 Kostyuk |
88 wins, 95 losses since 2021 (48.1%).
Last matches: D V D D V
171 wins, 107 losses since 2021 (61.5%).
Last matches: V V V D V
Marta Kostyuk leads 2 to 0 over 2 singles meetings since 2026.
On 02/09/2026, at U.S. Open - New York (Round 2): Marta Kostyuk won 6-1 4-4.