Ronan Joncour defeated Joffrey De Schepper 6-4 6-3 in the M15 Villers Les Nancy 1 round of 32 on hard. Ronan Joncour extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-03-06 | M15 Toulouse 1 | R32 | hard | Ronan Joncour | 6-4 6-3 |
| 2015-09-14 | France F18 | R32 | hard | Joffrey De Schepper | 6-4 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.