Leo Vithoontien defeated Mattias Southcombe 6-0 6-0 in the M15 Nakhon Si Thammarat 3 qualifying round of 16 on hard. The upset overturned the form book — Mattias Southcombe came in leading the head-to-head 1–0. Leo Vithoontien claimed a first win over Mattias Southcombe in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-03-24 | M15 Tsukuba 1 | Q32 | hard | Mattias Southcombe | 7-6(4) 6-3 |
Averages over each player's completed matches in the selected window (119 vs 45). ATP, WTA & Challenger.
wins 60% of points on serve vs Vithoontien L.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About