| Date | 2 August 2021 — 20:50 | |
|---|---|---|
| Location | Musashino Forest Sports Plaza, Chōfu, Tokyo, Japan (Court 1) | |
| Umpire | Trish Gubb |  NZL |
| Service Judge | Fine Dathan |  IND |
| Seed | Competitor | NOC | Games Won | Games Won | Game 1 | Game 2 | |
|---|---|---|---|---|---|---|---|
| 4 | Viktor Axelsen |  DEN | 2 | 2 | 21 | 21 | |
| 6 | Chen Long |  CHN | 0 | 0 | 15 | 12 |
| Viktor Axelsen | Chen Long | |
|---|---|---|
| Games Won | 2 | 0 |
| Game 1 | 21 | 15 |
| Game 2 | 21 | 12 |
