Masanori Osawa boxeador
- combates
- 7
- ganados
- 2
- perdidos
- 3
- empates
- 2
- Estado
- inactive
- División
- super bantamweight
- Debut
- 2000-11-08
- Altura
- -
- Alcanza
- -
- Edad
- -
- Nacimiento
- -
- Muerte
- -
- Nacionalidad
- Japan
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 2003-06-26 | Yasuyuki Endo | WWWLWL | Korakuen Hall | LOST Technical knockout |
| 2002-12-17 | Makoto Nakatani | LWWLD | Korakuen Hall | WIN Unanimous decision |
| 2002-10-09 | Makoto Yuji | LL | Yoyogi First Gym | LOST Unanimous decision |
| 2002-05-29 | Tatsuya Baba | LWDDWL | Korakuen Hall | WIN KO |
| 2002-03-26 | Yumeto Ueda | WW | Korakuen Hall | DRAW Points |
| 2001-09-26 | Koji Umetsu | WW | Korakuen Hall | LOST Points |
| 2000-11-08 | Tatsuya Baba | LWLW | DRAW Points |