| Date | 29 July 2021 — 17:52 | |
|---|---|---|
| Location | Musashino Forest Sports Plaza, Chōfu, Tokyo, Japan (Court 2) | |
| Referee | Veli-Matti Karinkanta |  FIN |
| Umpire | Tsutomu Toi |  JPN |
| Service Judge | Christof Osebold |  GER |
| Seed | Competitor | NOC | Games Won | Games Won | Game 1 | Game 2 | |
|---|---|---|---|---|---|---|---|
| – | Anders Antonsen |  DEN | 2 | 2 | 21 | 21 | |
| 3 | Toby Penty |  GBR | 0 | 0 | 10 | 15 |
| Anders Antonsen | Toby Penty | |
|---|---|---|
| Games Won | 2 | 0 |
| Game 1 | 21 | 10 |
| Game 2 | 21 | 15 |
