Sadaya Suginaka boxer
- bouts
- 4
- won
- 2
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- featherweight
- Debut
- 1982-06-01
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- -
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1983-01-27 | Bruce Kyoda | WW | Korakuen Hall | LOST KO |
| 1982-11-12 | Jitsuo Iwazaki | WLDW | LOST KO |
|
| 1982-10-16 | Masato Terauchi | debut | Korakuen Hall | WIN KO |
| 1982-06-01 | Nobuyoshi Suzuki | D | Korakuen Hall | WIN Points |