A. Potapova and Z. Sonmez are level 1-1 in their head-to-head since 2018 over 2 matches.
| Surface | A. Potapova | Z. Sonmez |
|---|---|---|
| Grass | 0 | 1 |
| Hard | 1 | 0 |
| Date | Winner | Score | Event |
|---|---|---|---|
| June 11, 2026 | Z. Sonmez | 1 - 0 | Hertogenbosch · 1/8-finals · grass |
| Sept. 29, 2025 | A. Potapova | 2 - 0 | Beijing · 1/16-finals · hard |