Yasuo Nishiyama boxer
- bouts
- 6
- won
- 0
- lost
- 4
- draw
- 2
- Status
- inactive
- Division
- flyweight
- Debut
- 1971-09-19
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1974-02-03 | Chikara Igarashi | WLLLWD | LOST KO |
|
| 1974-01-04 | Tadahiro Mihara | debut | Odate | LOST Points |
| 1972-10-23 | Yasunobu Nitta | LWL | Fujisawa | LOST Points |
| 1972-02-10 | Chikara Igarashi | LWWLW | DRAW Points |
|
| 1971-10-17 | Hisao Nishi | WWWWWW | LOST Points |
|
| 1971-09-19 | Kiyotaka Mikami | WW | DRAW Points |