Jozef Kovalik defeated Miljan Zekic 6-1 6-4 in the Sibiu CH round of 16 on clay. The upset overturned the form book — Miljan Zekic came in leading the head-to-head 1–0. Jozef Kovalik claimed a first win over Miljan Zekic in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-09-17 | Serbia F13 | SF | clay | Miljan Zekic | 6-3 5-7 6-4 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About