Petra Rohanova defeated Tena Lukas 6-1 6-3 in the Heraklion 10K qualifying round on hard. The upset overturned the form book — Tena Lukas came in leading the head-to-head 1–0. Petra Rohanova claimed a first win over Tena Lukas in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-09-22 | Bol 10K | F | clay | Tena Lukas | 6-0 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.