Ai Sugiyama defeated Maria Kirilenko 6-4 5-7 7-5 in the Rome round of 64 on clay. The result followed the form book — Ai Sugiyama came in leading the head-to-head 1–0, defending last year's round of 32. Ai Sugiyama extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-01-29 | Tokyo | R16 | hard | Ai Sugiyama | 3-6 6-1 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 (104 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About