Leon Yamaguchi boxer
- bouts
- 5
- won
- 3
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- feather
- Debut
- 2018-03-13
- Height
- 5′ 8″/173cm
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 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 |