Alexander Erler defeated Sandro Ehrat 6-2 7-5 in the M25 Trieste 1 quarter-final on clay. The upset overturned the form book — Sandro Ehrat came in leading the head-to-head 1–0. Alexander Erler claimed a first win over Sandro Ehrat in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-07-14 | M15 Telfs 1 | F | clay | Sandro Ehrat | 6-4 6-7(6) 6-3 |
Averages over each player's completed matches in the selected window (57 vs 39). 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