Cheng Yu Yu defeated Pak Long Yeung 6-4 6-2 in the M25 Wuhan 1 q32 on hard. The upset overturned the form book — Pak Long Yeung came in leading the head-to-head 1–0. Cheng Yu Yu claimed a first win over Pak Long Yeung in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-06-22 | Hong Kong F3 | R32 | hard | Pak Long Yeung | 6-4 6-3 |
Averages over each player's completed matches in the selected window (45 vs 41). 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