Marcus Willis defeated Hyeon Chung 5-7 6-3 6-4 in the Thailand F2 round of 32 on hard. The upset overturned the form book — Hyeon Chung came in leading the head-to-head 1–0. Marcus Willis claimed a first win over Hyeon Chung in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-02-24 | Thailand F3 | F | hard | Hyeon Chung | 6-2 6-4 |
Averages over each player's completed matches in the selected window (33 vs 199). 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