
Mischa Zverev defeated Stan Wawrinka 6-2 5-7 6-1 in the Basel quarter-final on hard. The upset overturned the form book — Stan Wawrinka came in leading the head-to-head 2–0, defending last year's round of 32. Mischa Zverev claimed a first win over Stan Wawrinka in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-05-22 | Geneva | F | clay | Stan Wawrinka | 4-6 6-3 6-3 |
| 2008-06-23 | Wimbledon | R32 | grass | Stan Wawrinka | 7-5 6-1 RET |
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 (200 vs 198). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Wawrinka S.: 14 days rest · 1 match (14d). Higher means fresher. About