
Stan Wawrinka defeated Frances Tiafoe 6-3 6-7 7-6 in the Acapulco round of 32 on hard. The upset overturned the form book — Frances Tiafoe came in ranked #17, defending last year's round of 16. Stan Wawrinka extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-08-14 | Cincinnati Masters | R32 | hard | Stan Wawrinka | 6-3 6-4 |
| 2022-06-13 | Queen's Club | R32 | grass | Stan Wawrinka | 7-6(2) 6-7(6) 7-6(5) |
| 2019-10-21 | Basel | R16 | hard | Stan Wawrinka | 6-3 3-6 7-5 |
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.: 14 days rest · 1 match (14d) · Tiafoe F.: 10 days rest · 3 matches (14d). Higher means fresher. About