
Lukas Klein defeated Petr Nouza 6-3 6-4 in the Czech Republic F8 round of 16 on carpet. The upset overturned the form book — Petr Nouza came in leading the head-to-head 1–0. Lukas Klein claimed a first win over Petr Nouza in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-07-17 | Czech Republic F6 | QF | clay | Petr Nouza | 6-4 5-7 6-2 |
Averages over each player's completed matches in the selected window (199 vs 48). 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