Alexander Erler defeated Yannik Steinegger 6-7 6-2 6-1 in the M25 Klosters 1 round of 32 on clay. Alexander Erler extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-03-09 | M25 Trimbach 1 | R32 | carpet | Alexander Erler | 6-4 6-4 |
| 2020-08-31 | M15 Caslano 1 | Q32 | clay | Yannik Steinegger | 6-4 6-3 |
Averages over each player's completed matches in the selected window (53 vs 3). 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