Christos Glavas defeated Graham Maassen 6-2 6-3 in the M15 Heraklion 5 q32 on hard. The result followed the form book — Christos Glavas came in leading the head-to-head 1–0. Christos Glavas extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-03-17 | M15 Heraklion 1 | Q32 | hard | Christos Glavas | 7-5 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.