Adrian Ungur defeated Frantisek Polyak 7-6 6-1 in the Austria F2 round of 32 on carpet. The upset overturned the form book — Frantisek Polyak came in leading the head-to-head 1–0. Adrian Ungur claimed a first win over Frantisek Polyak in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-09-27 | Hungary F5 | R32 | clay | Frantisek Polyak | 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.