| Date | 31 July 2021 | |
|---|---|---|
| Location | Nippon Budokan, Chiyoda, Tokyo (Mat 1) | |
| Referee | Hyeon Suk-Hui |  KOR |
| Competitor | NOC | Ippon | Waza-ari | Penalty | |
|---|---|---|---|---|---|
| Johannes Frey |  GER | 1 | 0 | 1 | |
| Ölziibayaryn Düürenbayar |  MGL | 0 | 0 | 1 |
| Match Result | Ippon |
|---|
| Time | Athlete(s) | NOC | Result | Notes | |
|---|---|---|---|---|---|
| 1:00 (1) | Ölziibayaryn Düürenbayar | | Outside-Contest-Area | Shido | |
| 1:30 (1) | Johannes Frey | | Tomoe-nage | Waza-ari | |
| 2:15 (1) | Johannes Frey | | False-Attack | Shido | |
| 3:39 (1) | Johannes Frey | | Sumi-gaeshi | Waza-ari |
