Petra Martic defeated Lenka Wienerova 6-3 6-3 in the Sofia 25K round of 32 on clay. The result followed the form book — Petra Martic came in leading the head-to-head 1–0. Petra Martic extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-09-01 | Maribor 50K | R32 | clay | Petra Martic | 6-3 6-4 |
Averages over each player's completed matches in the selected window (200 vs 8). 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