
Coleman Wong defeated Adam Walton 7-6 6-2 4-6 6-4 in the US Open round of 64 on hard. The upset overturned the form book — Adam Walton came in ranked #85, leading the head-to-head 1–0, defending last year's round of 128. Coleman Wong claimed a first win over Adam Walton in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-03-19 | Miami Masters | R32 | hard | Adam Walton | 7-6(6) 4-6 6-4 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (99 vs 108). ATP, WTA & Challenger.