Filip Horansky defeated Attila Balazs 7-6 6-7 6-3 in the Croatia F4 qualifying round on clay. The upset overturned the form book — Attila Balazs came in leading the head-to-head 1–0. Filip Horansky claimed a first win over Attila Balazs in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-03-12 | Italy F3 | QF | clay | Attila Balazs | 6-3 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