Masayuki Kon boxeur
- combats
- 7
- gagnés
- 4
- perdus
- 3
- match nul
- 0
- Situation
- inactive
- Division
- lightweight
- Début
- 2000-09-19
- Taille
- -
- Allonge
- -
- âge
- -
- Né
- -
- Décès
- -
- Nationalité
- Japan
| Date | Adversaire | Derniers résultats des adversaires | Lieu | Result |
|---|---|---|---|---|
| 2004-02-25 | Junichiro Kawai | LLLWLD | Korakuen Hall | WIN Unanimous decision |
| 2002-08-01 | Kei Tsukaguchi | WW | Korakuen Hall | LOST Unanimous decision |
| 2002-05-17 | Koji Ishizuka | W | Korakuen Hall | LOST Split-decision |
| 2002-04-01 | Mitsuhiko Kondo | debut | Korakuen Hall | WIN KO |
| 2001-10-08 | Isao Kamiya | debut | Korakuen Hall | WIN Points |
| 2001-07-04 | Shinya Sasaki | LL | Korakuen Hall | WIN KO |
| 2000-09-19 | Osamu Nakane | debut | Korakuen Hall | LOST Points |