| Name | Yamashita Rikiya |
| Country | Japan |
| prefectures | saga |
| Racket | GORIKI |
| Rubber forehand | GLAYZER09C |
| Rubber backhand | Grass D.tecS |
| Occupation | Working adult |
Match result
-Gold sponsor-
| Name | Yamashita Rikiya |
| Country | Japan |
| prefectures | saga |
| Racket | GORIKI |
| Rubber forehand | GLAYZER09C |
| Rubber backhand | Grass D.tecS |
| Occupation | Working adult |