Zuzana Zalabska defeated Katharina Lehnert 6-1 6-1 in the Antalya 10K qualifying round on clay. The upset overturned the form book — Katharina Lehnert came in leading the head-to-head 1–0. Zuzana Zalabska claimed a first win over Katharina Lehnert in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-09-07 | Prague $10K | QF | clay | Katharina Lehnert | 7-5 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.