Sasa Stojisavljevic defeated Denis Bejtulahi 6-2 6-0 in the Serbia F7 round of 32 on clay. The upset overturned the form book — Denis Bejtulahi came in leading the head-to-head 2–0. Sasa Stojisavljevic claimed a first win over Denis Bejtulahi in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-06-10 | Serbia F1 | R32 | clay | Denis Bejtulahi | 7-6(4) 6-3 |
| 2013-05-27 | Bosnia & Herzegovina F1 | R16 | clay | Denis Bejtulahi | 6-4 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.