Jerome Haehnel defeated Maximilian Abel 6-3 6-7 6-4 in the Metz q16 on hard. The upset overturned the form book — Maximilian Abel came in leading the head-to-head 1–0. Jerome Haehnel claimed a first win over Maximilian Abel in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-06-04 | Germany F4 | R32 | clay | Maximilian Abel | 6-7(4) 6-1 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.