Haruki Usui boxer
- bouts
- 9
- won
- 5
- lost
- 2
- draw
- 2
- Status
- active
- Division
- fly
- Debut
- 2018-02-08
- Height
- 5′ 8″/173cm
- Reach
- -
- Age
- 22
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2022-03-02 | Shugo Namura | WWWWL | Korakuen Hall | WIN Technical knockout |
| 2019-12-22 | Atsuki Nakamura | WDWWW | Korakuen Hall | LOST Unanimous decision |
| 2019-11-03 | Kodai Gushiken | LWWLLW | Korakuen Hall | LOST Unanimous decision |
| 2018-10-31 | Shosuke Oji | W | Korakuen Hall | WIN Majority decision |
| 2018-08-10 | Shoji Matsumoto | W | Korakuen Hall | DRAW Majority decision |
| 2018-02-08 | Shota Hara | L | Korakuen Hall | DRAW |