Kathrin Woerle defeated Liana Gabriela Ungur 6-3 6-4 in the Surprise AZ 25K round of 32 on hard. The upset overturned the form book — Liana Gabriela Ungur came in leading the head-to-head 2–0. Kathrin Woerle claimed a first win over Liana Gabriela Ungur in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-03-24 | Latina 50K | R16 | clay | Liana Gabriela Ungur | 2-6 6-4 6-1 |
| 2007-04-16 | Bari 25K | R32 | clay | Liana Gabriela Ungur | 6-4 6-4 |
Averages over each player's completed matches in the selected window (15 vs 4). 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