By surface
| Surface | Marta Kostyuk | Caty Mcnally |
|---|---|---|
| Clay | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-04-21 | WTA | Madrid | Round of 16 | Clay | Marta Kostyuk | 6-2 | 6-3 | |||
| 2026-04-13 | WTA | Rouen | Round of 16 | Clay | Marta Kostyuk | 2-6 | 6-2 | 6-1 |