
Jozef Kovalik defeated Mario Vilella Martinez 3-6 6-0 6-4 in the Buenos Aires qualifying round 1 on clay. The result followed the form book — Jozef Kovalik came in leading the head-to-head 1–0. Jozef Kovalik extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-07-26 | Kitzbuhel | Q2 | clay | Jozef Kovalik | 7-5 7-5 |
Averages over each player's completed matches in the selected window (200 vs 76). 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