Shinya Sugawara boxer
- bouts
- 5
- won
- 2
- lost
- 3
- draw
- 0
- Status
- inactive
- Division
- featherweight
- Debut
- 2002-07-07
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2003-08-12 | Masayuki Hashimoto | WW | Korakuen Hall | LOST Unanimous decision |
| 2003-04-04 | Yosuke Tsuda | DW | Korakuen Hall | LOST KO |
| 2002-12-03 | Yoshitaka Katabami | W | Korakuen Hall | LOST KO |
| 2002-10-30 | Kohei Arai | LD | Korakuen Hall | WIN Split-decision |
| 2002-07-07 | Kazuhito Nakai | debut | Sports Plaza, Yachimata | WIN Technical knockout |