Gabriel Petit defeated Jean Thirouin 6-0 6-2 in the M15 Cancun 6 quarter-final on hard. The result followed the form book — Gabriel Petit came in leading the head-to-head 1–0. Gabriel Petit extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-02-10 | M15 Monastir 4 | R32 | hard | Gabriel Petit | 7-5 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.