Mayumi Watanabe boxeur
- combats
- 5
- gagnés
- 2
- perdus
- 3
- match nul
- 0
- Situation
- inactive
- Division
- lightweight
- Début
- 2010-06-25
- Taille
- -
- Allonge
- -
- âge
- -
- Né
- 1981-01-28
- Décès
- -
- Nationalité
- Japan
| Date | Adversaire | Derniers résultats des adversaires | Lieu | Result |
|---|---|---|---|---|
| 2013-03-31 | Shinichi Hiraga | debut | FujisanMesse, Fuji | WIN Technical knockout |
| 2012-06-03 | Daiki Mori | LL | City Sogo Gym, Chigasaki | WIN Unanimous decision |
| 2011-04-02 | Kazuki Matsuyama | LL | Korakuen Hall | LOST Technical knockout |
| 2010-11-08 | Natsuki Takahashi | L | Korakuen Hall | LOST Unanimous decision |
| 2010-06-25 | Shinpei Yamaguchi | debut | Korakuen Hall | LOST Technical knockout |