Leon Yamaguchi boxeador
- luta
- 5
- vitória
- 3
- derrota
- 2
- empate
- 0
- Estado
- inactive
- divisão
- feather
- Estreia
- 2018-03-13
- Altura
- 5′ 8″/173cm
- Alcance
- -
- Idade
- -
- Born
- -
- Death
- -
- Nascimento
- Japan
| Data | Adversário | Últimos resultados dos adversários | Lugar | Resultado |
|---|---|---|---|---|
| 2020-09-25 | Yuya Hirose | WWD | Korakuen Hall | LOST Unanimous decision |
| 2020-08-18 | Seiya Yamaguchi | LLWWLL | Korakuen Hall | WIN Unanimous decision |
| 2019-04-09 | Kenya Watanabe | LWLLLD | Korakuen Hall | WIN Technical knockout |
| 2018-07-09 | Kaisei Nakayasu | W | Korakuen Hall | LOST Technical knockout |
| 2018-03-13 | Daiki Takeuchi | debut | Korakuen Hall | WIN Technical knockout |