Remy Chala defeated Constant Lestienne 6-2 6-2 in the Belgium F9 round of 32 on clay. The upset overturned the form book — Constant Lestienne came in leading the head-to-head 2–0. Remy Chala claimed a first win over Constant Lestienne in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-03-16 | France F6 | R16 | hard | Constant Lestienne | 6-2 6-3 |
| 2013-01-28 | France F3 | R16 | hard | Constant Lestienne | 7-6(8) 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.