Ioannis Kountourakis defeated Thomas George Brun 6-1 6-2 in the M15 Heraklion 3 q32 on hard. The result followed the form book — Ioannis Kountourakis came in leading the head-to-head 1–0. Ioannis Kountourakis extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-10-06 | M15 Heraklion 9 | Q32 | hard | Ioannis Kountourakis | 6-2 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.