Blaz Kavcic defeated Nikola Martinovic 6-2 6-3 in the Croatia 1 2 semi-final on clay. The upset overturned the form book — Nikola Martinovic came in leading the head-to-head 1–0. Blaz Kavcic claimed a first win over Nikola Martinovic in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-05-22 | Bosnia & Herzegovina F2 | R16 | clay | Nikola Martinovic | 7-6(4) 7-6(4) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.