Matyas Cerny defeated Milos Karol 6-4 6-2 in the M15 Gyula 1 quarter-final on clay. The upset overturned the form book — Milos Karol came in ranked #461, leading the head-to-head 1–0. Matyas Cerny claimed a first win over Milos Karol in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-10-04 | M25 Prague 2 | Q16 | hard | Milos Karol | 7-6(3) 7-5 |
Averages over each player's completed matches in the selected window (21 vs 86). 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