Denis Shapovalov defeated Stan Wawrinka 4-6 6-1 6-4 in the Tokyo round of 16 on hard. The result followed the form book — Denis Shapovalov came in ranked #39. Denis Shapovalov extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2020-10-12 | St Petersburg | QF | hard | Denis Shapovalov | 6-4 7-5 |
| 2019-02-11 | Rotterdam | QF | hard | Stan Wawrinka | 6-4 7-6(4) |
Averages from each player's recent completed matches (20 vs 19). ATP, WTA & Challenger.