Alexander Erler defeated Skander Mansouri 6-3 6-1 in the M15 Monastir 4 quarter-final on hard. The result followed the form book — Alexander Erler came in leading the head-to-head 2–0. Alexander Erler extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-01-02 | M15 Monastir 23 | SF | hard | Alexander Erler | 6-4 6-3 |
| 2020-12-19 | M15 Monastir 21 | SF | hard | Alexander Erler | 7-5 6-2 |
Averages over each player's completed matches in the selected window (53 vs 80). 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