Ryo Sumiya boxer
- bouts
- 5
- won
- 2
- lost
- 2
- draw
- 1
- Status
- inactive
- Division
- super featherweight
- Debut
- 2014-04-23
- Height
- 5′ 7″/170cm
- Reach
- -
- Age
- -
- Born
- 1989-08-11
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2015-09-27 | Naotoshi Nakatani | WWWWW | EDION Arena Osaka, Osaka | LOST KO |
| 2015-05-10 | Kazuaki Okada | WWLWLL | Big Wave, Wakayama | WIN Unanimous decision |
| 2014-12-19 | Shohei Matsuo | WL | Central Gym, Kobe | DRAW Majority decision |
| 2014-08-31 | Takuya Uehara | debut | Yodogawa Ward Center, Osaka | LOST Split-decision |
| 2014-04-23 | Masaru Hasegawa | debut | Osaka-Jo Hall, Osaka | WIN Unanimous decision |