Lenny Hampel defeated Sebastian Ofner 7-6 6-1 in the Greece F4 q32 on hard. The upset overturned the form book — Sebastian Ofner came in leading the head-to-head 4–0. Lenny Hampel claimed a first win over Sebastian Ofner in five meetings, narrowing the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-03-20 | Greece F3 | R32 | hard | Sebastian Ofner | 7-5 7-5 |
| 2016-12-08 | Qatar F5 | QF | hard | Sebastian Ofner | 6-3 6-3 |
| 2016-11-28 | Qatar F4 | QF | hard | Sebastian Ofner | 6-4 6-4 |
| 2016-08-08 | Austria F5 | QF | clay | Sebastian Ofner | 6-1 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