Alona Bondarenko defeated Dinara Safina 7-6 0-6 7-5 in the Amelia Island round of 16 on clay. The upset overturned the form book — Dinara Safina came in leading the head-to-head 2–0, defending last year's quarter-final. Alona Bondarenko claimed a first win over Dinara Safina in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-08-02 | San Diego | R32 | hard | Dinara Safina | 6-1 7-6(2) |
| 2009-05-11 | Madrid | QF | clay | Dinara Safina | 6-4 6-3 |
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 (148 vs 174). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About