Marta Kostyuk leads 3 to 0 over 3 singles meetings since 2024. Last meeting on 16/09/2026 at Guadalajara Open Akron - Guadalajara.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 16/09/2026 | Guadalajara Open Akron - Guadalajara | Round 2 | hard | Kostyuk | |
| 08/03/2026 | BNP Paribas Open - Indian Wells | Round 2 | hard | Kostyuk | 6-3 5-2 |
| 10/01/2024 | Adelaide International - Adelaide | Round 2 | hard | Kostyuk | 3-6 6-2 4-6 |
| hard | Townsend 0 - 3 Kostyuk |
| 2026 | Townsend 0 - 2 Kostyuk |
| 2024 | Townsend 0 - 1 Kostyuk |
111 wins, 69 losses since 2021 (61.7%).
Last matches: D D V V V
172 wins, 108 losses since 2021 (61.4%).
Last matches: V D V V V
Marta Kostyuk leads 3 to 0 over 3 singles meetings since 2024.
On 16/09/2026, at Guadalajara Open Akron - Guadalajara (Round 2): Marta Kostyuk won.