Petra Novotnikova defeated Lenka Novotna 7-6 0-6 7-6 in the Valasske Mezirici 10K round of 16 on clay. The upset overturned the form book — Lenka Novotna came in leading the head-to-head 2–0. Petra Novotnikova claimed a first win over Lenka Novotna in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-08-27 | Saulgau 10K | R32 | clay | Lenka Novotna | 5-7 6-4 7-6 |
| 2001-05-07 | Presov 10K | R32 | clay | Lenka Novotna | 6-2 6-1 |