Masaki Sakamoto boxer
- bouts
- 14
- won
- 3
- lost
- 10
- draw
- 1
- Status
- inactive
- Division
- bantamweight
- Debut
- 2006-12-15
- Height
- 5′ 9″/175cm
- Reach
- -
- Age
- -
- Born
- 1985-02-27
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2013-09-28 | Tetsu Narisawa | debut | Capio, Tsukuba | LOST Unanimous decision |
| 2013-04-01 | Corrales Kawashimo | LLDWLW | Korakuen Hall | LOST Split-decision |
| 2012-09-10 | Kenichi Ohara | LLWWWL | Korakuen Hall | LOST Split-decision |
| 2012-05-29 | Hideto Miyoshi | LLWWWW | Korakuen Hall | LOST Technical knockout |
| 2012-01-20 | Shin Tashiro | LLDLLL | Korakuen Hall | WIN Majority decision |
| 2011-11-01 | Kazuyuki Yamao | LDW | Korakuen Hall | LOST Unanimous decision |
| 2011-06-07 | Masayuki Miyamoto | LWWDLW | Korakuen Hall | LOST Unanimous decision |
| 2010-12-26 | Joji Senba | WWLWL | Super Arena, Saitama | LOST Technical knockout |
| 2010-08-11 | Daisuke Morita | LWWL | Korakuen Hall | DRAW Majority decision |
| 2009-12-14 | Kenichi Ohara | LLLL | Korakuen Hall | WIN Unanimous decision |
| 2009-07-18 | Coach Hiroto | debut | Korakuen Hall | LOST Unanimous decision |
| 2008-09-15 | Kenichi Ohara | L | Pacifico, Yokohama | WIN Majority decision |
| 2008-06-07 | Masahiko Shiota | debut | Korakuen Hall | LOST Technical knockout |
| 2006-12-15 | Tsuyoshi Yoshida | L | Bunka Gym, Yokohama | LOST KO |