
Naomi Osaka defeated Risa Ozaki 6-0 6-1 in the Eastbourne round of 64 on grass. Naomi Osaka extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-03-06 | Indian Wells | R128 | hard | Naomi Osaka | 6-4 6-2 |
| 2014-04-28 | Gifu 75K | R32 | hard | Risa Ozaki | 1-6 6-3 7-5 |
Averages over each player's completed matches in the selected window (199 vs 125). 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
Per-surface Serve / Return Rating (0–100, percentile within the grass field, opponent-adjusted over 52 weeks). About