Hideya Koyama boxer
- bouts
- 2
- won
- 1
- lost
- 1
- draw
- 0
- Status
- inactive
- Division
- super bantamweight
- Debut
- 2014-04-06
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1989-08-02
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2014-04-06 | Masatsugu Ito | LD | Aioi Hall, Kariya | LOST Unanimous decision |