Heike Janse Van Vuuren defeated Michika Ozeki 6-0 6-2 in the W15 Hillcrest round of 16 on hard. Heike Janse Van Vuuren extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-07-17 | W15 Hillcrest 2 | R16 | hard | Michika Ozeki | 6-2 6-2 |
| 2025-07-03 | W15 Hillcrest 1 | R16 | hard | Heike Janse Van Vuuren | 6-0 6-2 |
Averages over each player's completed matches in the selected window (10 vs 97). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About