Frantisek Polyak defeated Ivan Cerovic 6-4 6-4 in the Croatia F4 round of 32 on clay. Frantisek Polyak extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-05-09 | Hungary F3 | R16 | clay | Frantisek Polyak | 6-3 6-4 |
| 2004-08-23 | Croatia F5 | QF | clay | Ivan Cerovic | 6-3 6-3 |