Szymon Walkow defeated Petr Hajek 6-1 6-7 6-3 in the Czech Republic F2 q16 on clay. The upset overturned the form book — Petr Hajek came in leading the head-to-head 1–0. Szymon Walkow claimed a first win over Petr Hajek in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-05-25 | Czech Republic F3 | Q32 | clay | Petr Hajek | 6-4 6-1 |
Averages over each player's completed matches in the selected window (48 vs 88). ATP, WTA & Challenger.
wins 57% of points on serve vs Walkow S.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About