Karolina Nowak defeated Martina Frantova 6-4 6-2 in the Luque 10K round of 32 on clay. The upset overturned the form book — Martina Frantova came in leading the head-to-head 1–0. Karolina Nowak claimed a first win over Martina Frantova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-05-03 | Wiesbaden 10K | R32 | clay | Martina Frantova | 6-1 4-6 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.