Gabriela Volekova defeated Zuzana Valekova 6-4 6-1 in the Sofia 2 25K round of 32 on clay. The upset overturned the form book — Zuzana Valekova came in leading the head-to-head 1–0, but Gabriela Volekova had been the form player, winning 3 of their last 6 on clay. Gabriela Volekova claimed a first win over Zuzana Valekova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-05-14 | Presov 10K | R16 | clay | Zuzana Valekova | 6-1 6-1 |