Romain Jouan defeated Augustin Gensse 6-4 6-3 in the Montpellier q32 on hard. The upset overturned the form book — Augustin Gensse came in leading the head-to-head 3–0. Romain Jouan claimed a first win over Augustin Gensse in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-06-22 | France F9 | R16 | clay | Augustin Gensse | 7-6(2) 6-1 |
| 2008-01-28 | France F2 | R16 | hard | Augustin Gensse | 6-3 6-7(3) 7-6(4) |
| 2007-06-25 | France F9 | QF | clay | Augustin Gensse | 7-5 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.