Nikola Cacic defeated Marin Franjicevic 6-4 6-2 in the Croatia F7 qualifying round on clay. The upset overturned the form book — Marin Franjicevic came in leading the head-to-head 1–0. Nikola Cacic claimed a first win over Marin Franjicevic in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-05-30 | Bosnia & Herzegovina F5 | R16 | clay | Marin Franjicevic | 7-6(3) 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.