Aiko Nakamura defeated Caroline Wozniacki 6-3 6-3 in the Japan Open round of 32 on hard. The upset overturned the form book — Caroline Wozniacki came in leading the head-to-head 1–0. Aiko Nakamura claimed a first win over Caroline Wozniacki in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-03-10 | Indian Wells | R32 | hard | Caroline Wozniacki | 6-0 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (60 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About