Agnieszka Radwanska defeated Misaki Doi 1-6 6-2 6-0 in the Stanford round of 16 on hard. The result followed the form book — Agnieszka Radwanska came in leading the head-to-head 1–0, defending last year's round of 16. Agnieszka Radwanska extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-09-26 | Tokyo | R64 | hard | Agnieszka Radwanska | 6-1 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 (189 vs 198). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About