
Stan Wawrinka defeated Damir Dzumhur 7-5 6-7 6-4 6-4 in the Australian Open round of 128 on hard. The upset overturned the form book — Damir Dzumhur came in ranked #108, leading the head-to-head 3–1, defending last year's round of 128. Stan Wawrinka narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-07-20 | Umag | R16 | clay | Damir Dzumhur | 6-4 7-5 |
| 2019-05-20 | Geneva | R16 | clay | Damir Dzumhur | 3-6 6-3 6-4 |
| 2018-09-17 | St. Petersburg | QF | carpet | Stan Wawrinka | 6-3 6-4 |
| 2017-02-27 | Dubai | R32 | hard | Damir Dzumhur | 7-6(4) 6-3 |
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 (198 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Wawrinka S.: 13 days rest · 1 match (14d) · Dzumhur D.: 5 days rest · 2 matches, 43 games (7d). Higher means fresher. About