Alexander Erler defeated Sebastian Prechtel 6-4 4-6 10-8 in the M25 Vogau 1 q16 on clay. The upset overturned the form book — Sebastian Prechtel came in leading the head-to-head 2–0, but Alexander Erler had been the form player, winning 1 of their last 4 on clay. Alexander Erler claimed a first win over Sebastian Prechtel in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-04-23 | M15 Sibenik 1 | QF | clay | Sebastian Prechtel | 6-4 6-4 |
| 2016-07-11 | Austria F2 | R32 | clay | Sebastian Prechtel | 6-4 6-1 |
Averages over each player's completed matches in the selected window (141 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