Masaru Motegi had the following finishes at major championships – 1974 World Championship: 82.0 kg. Freestyle (6th); 1979 Asian Championship: 82.0 kg. Freestyle (2nd); 1978 Asian Games: 82.0 kg. Freestyle (1st); 1982 Asian Games: 82.0 kg. Freestyle (5th).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1976 Summer Olympics | Wrestling | Masaru Motegi | ||||
| Middleweight, Freestyle, Men (Olympic) | 8 |