Romain Jouan advanced when Yannick Mertens retired 6-2 1-0 in the Brest CH round of 32. Romain Jouan narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-03-05 | France F4 | SF | hard | Romain Jouan | 6-3 6-1 |
| 2009-09-14 | France F14 | SF | hard | Yannick Mertens | 7-5 6-2 |
| 2008-07-07 | France F11 | R32 | clay | Yannick Mertens | 6-1 7-6(4) |
Averages over each player's completed matches in the selected window (40 vs 200). 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