Sasa Stojisavljevic defeated Danilo Petrovic 6-0 6-3 in the Serbia F12 round of 16 on clay. The upset overturned the form book — Danilo Petrovic came in leading the head-to-head 3–0. Sasa Stojisavljevic claimed a first win over Danilo Petrovic in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-09-17 | Serbia F13 | R32 | clay | Danilo Petrovic | 7-6(4) 6-3 |
| 2012-09-10 | Serbia F12 | R32 | clay | Danilo Petrovic | 6-1 7-6(4) |
| 2012-08-20 | Serbia F10 | SF | clay | Danilo Petrovic | 6-1 3-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.