Vania King defeated Flavia Pennetta 3-6 7-5 6-0 in the Osaka round of 32 on hard. The upset overturned the form book — Flavia Pennetta came in leading the head-to-head 2–0. Vania King claimed a first win over Flavia Pennetta in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-06-22 | Wimbledon | R64 | grass | Flavia Pennetta | 6-2 6-2 |
| 2008-09-08 | Bali | R32 | hard | Flavia Pennetta | 7-6(7) 6-1 |
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 (93 vs 107). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About