Spark Yamamoto boxer
- bouts
- 4
- won
- 2
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- bantamweight
- Debut
- 1966-07-20
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1972-07-07 | Joe Malonso | WLLLLL | Sport-O-Dome, Agana | LOST KO |
| 1971-09-06 | Kenji Endo | WWWWWW | LOST KO |
|
| 1971-02-28 | Katsutoshi Takahashi | WWLDLL | Tochigi Prefectural Gym, Utsunomiya | WIN Points |
| 1966-07-20 | Masatoshi Sakata | debut | Abeno Gymnasium, Osaka | WIN KO |