Benjamin Pietri defeated Nikolay Vylegzhanin 6-3 7-6 in the M15 Monastir 6 q64 on hard. The upset overturned the form book — Nikolay Vylegzhanin came in ranked #771, leading the head-to-head 1–0. Benjamin Pietri claimed a first win over Nikolay Vylegzhanin in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-06-10 | M25 Villeneuve-Loubet 1 | R32 | clay | Nikolay Vylegzhanin | 6-4 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.