Frederic Petitjean defeated Jerome Haehnel 6-3 6-4 in the France F11 round of 32 on hard. The upset overturned the form book — Jerome Haehnel came in leading the head-to-head 1–0. Frederic Petitjean claimed a first win over Jerome Haehnel in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-01-28 | France F2 | R16 | hard | Jerome Haehnel | 6-3 3-6 7-6(3) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.