Constant Lestienne defeated Thomas Grinberg 6-7 6-4 7-5 in the Ukraine F3 round of 32 on clay. The result followed the form book — Constant Lestienne came in leading the head-to-head 2–0. Constant Lestienne extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-02-23 | Egypt F7 | R32 | hard | Constant Lestienne | 6-1 6-2 |
| 2013-01-28 | France F3 | Q32 | hard | Constant Lestienne | 1-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.