William Biyela boxer
- bouts
- 11
- won
- 6
- lost
- 5
- draw
- 0
- Status
- inactive
- Division
- lightweight
- Debut
- 1982-09-04
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- South Africa
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1986-05-10 | Elijah Cele | WLLWWW | Ulundi | LOST Points |
| 1985-11-09 | Elijah Cele | LLWLLW | Ulundi | LOST Technical knockout |
| 1985-04-13 | Maxwell Zondo | DWLLLW | Durnacol Mine Hall, Danhauser | WIN KO |
| 1984-12-20 | Nika Khumalo | WWWWLW | Goodwood Showgrounds, Cape Town | LOST KO |
| 1984-06-18 | Johnny Agrella | W | West Ridge Park Tennis Stadium, Durban | WIN Points |
| 1984-03-03 | Alson Nkosi | WWW | Soccer Stadium, Mandini | WIN Points |
| 1983-10-15 | Phineas (Disco) Mthethwa | WLL | Isithebe Hall, Mandini | WIN Points |
| 1983-09-03 | Johannes Mkwanazi | LLWW | Town Hall, Stanger | WIN Technical knockout |
| 1983-06-04 | Alfred (Shakes) Shange | WL | Currie's Fountain, Durban | LOST Points |
| 1983-04-16 | Selwyn Anderson | WLW | Seaman's Institute Hall, Durban | LOST Points |
| 1982-09-04 | Johannes Mkwanazi | L | Stanger | WIN Technical knockout |