Hyeon Chung defeated Vasek Pospisil 1-6 7-6 6-3 in the Vancouver CH round of 32 on hard. The upset overturned the form book — Vasek Pospisil came in leading the head-to-head 1–0, but Hyeon Chung had been the form player, winning 5 of their last 10 on hard. Hyeon Chung claimed a first win over Vasek Pospisil in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-08-16 | Cincinnati Masters | Q2 | hard | Vasek Pospisil | 6-7 6-0 6-3 |
Averages over each player's completed matches in the selected window (119 vs 194). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Chung H.: 12 days rest · 1 match (14d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About