Ewen Lumsden defeated Tuncay Duran 6-2 6-4 in the M15 Monastir 21 quarter-final on hard. The upset overturned the form book — Tuncay Duran came in ranked #646, leading the head-to-head 1–0. Ewen Lumsden claimed a first win over Tuncay Duran in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-05-25 | M15 Monastir 20 | F | hard | Tuncay Duran | 6-1 6-3 |
Averages over each player's completed matches in the selected window (2 vs 4). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About