Michiyasu Yonai boxer
- bouts
- 4
- won
- 0
- lost
- 3
- draw
- 1
- Status
- inactive
- Division
- lightweight
- Debut
- 2010-06-30
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1977-06-19
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2012-10-01 | Hirooki Nagashima | LL | Korakuen Hall | DRAW Split-decision |
| 2011-07-11 | Keisuke Hirata | L | Korakuen Hall | LOST Majority decision |
| 2010-11-24 | Kotaro Tanaka | debut | Korakuen Hall | LOST Technical knockout |
| 2010-06-30 | Yoshitaka Narasaki | debut | Korakuen Hall | LOST |