Vjekoslav Skenderovic defeated Marko Tkalec 7-6 7-5 in the Croatia F2 round of 16 on hard. The upset overturned the form book — Marko Tkalec came in leading the head-to-head 2–1. Vjekoslav Skenderovic narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-06-02 | Slovenia F2 | F | clay | Marko Tkalec | 6-1 6-2 |
| 2003-09-29 | Croatia F7 | QF | clay | Marko Tkalec | 6-1 7-6(5) |
| 2003-08-25 | Croatia F5 | SF | clay | Vjekoslav Skenderovic | 6-1 6-2 |