Rok Jarc defeated Ivan Cerovic 6-7 7-6 7-5 in the Slovenia F1 qualifying round on clay. The upset overturned the form book — Ivan Cerovic came in leading the head-to-head 2–0, but Rok Jarc had been the form player, winning 5 of their last 10 on clay. Rok Jarc claimed a first win over Ivan Cerovic in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-06-11 | Slovenia F3 | R32 | clay | Ivan Cerovic | 6-4 7-6(4) |
| 2004-05-31 | Slovenia F1 | R32 | clay | Ivan Cerovic | 7-5 4-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.