Aleksandra Wozniak defeated Ashley Harkleroad 6-4 6-2 in the Quebec City round of 32 on hard. The upset overturned the form book — Ashley Harkleroad came in leading the head-to-head 2–1, defending last year's round of 16, but Aleksandra Wozniak had been the form player, winning 2 of their last 5 on hard. Aleksandra Wozniak narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-05-28 | Roland Garros | R128 | clay | Ashley Harkleroad | 6-2 7-6 |
| 2006-10-30 | Quebec City | R16 | hard | Aleksandra Wozniak | 6-1 6-4 |
| 2006-10-02 | Troy Al 50K | QF | hard | Ashley Harkleroad | 6-7(4) 6-2 6-4 |
Averages over each player's completed matches in the selected window (200 vs 41). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About