Sofia Arvidsson defeated Elena Vesnina 2-6 6-4 6-1 in the Quebec City quarter-final on hard. The upset overturned the form book — Elena Vesnina came in leading the head-to-head 2–0, defending last year's round of 32. Sofia Arvidsson claimed a first win over Elena Vesnina in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-04-12 | Charleston | R32 | clay | Elena Vesnina | 7-5 6-2 |
| 2007-07-30 | Stockholm | R32 | hard | Elena Vesnina | 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 (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About