Bostjan Osabnik defeated Patrick Schmolzer 5-7 6-2 7-6 in the Slovenia F3 round of 32 on clay. The result followed the form book — Bostjan Osabnik came in leading the head-to-head 1–0. Bostjan Osabnik extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-09-22 | Croatia F6 | R16 | hard | Bostjan Osabnik | 6-3 3-6 7-5 |