Nicolas Colne defeated Simon Reveniau 6-7 6-3 in the M25 Montauban 1 round of 32 on clay. The upset overturned the form book — Simon Reveniau came in leading the head-to-head 1–0. Nicolas Colne claimed a first win over Simon Reveniau in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-10-31 | M25+H Mulhouse 1 | R32 | hard | Simon Reveniau | 6-1 6-1 |