William Mandyu boxer
- bouts
- 13
- won
- 7
- lost
- 6
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1970-03-31
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- South Africa
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1978-02-27 | Theunis Kok | debut | West Ridge Tennis Stadium, Durban | LOST KO |
| 1976-01-29 | Johnson Hans | LLL | Gugulethu Civic Centre, Cape Town | WIN Points |
| 1975-11-03 | Chris Thys | WLLWDW | Gugulethu Civic Centre, Cape Town | LOST KO |
| 1973-03-01 | Isaac Singo | LDLD | Langa Stadium, Cape Town | WIN Points |
| 1972-09-23 | Abram Mbonambi | WDWWLL | Centenary Hall, New Brighton, Port Elizabeth | LOST KO |
| 1972-01-20 | Dan Visser | debut | Langa Stadium, Cape Town | LOST Points |
| 1971-09-30 | Johannes Moloi | LW | Langa Stadium, Cape Town | WIN Points |
| 1971-06-19 | Amos Ngema | WLWLLL | Athlone Stadium, Cape Town | WIN Points |
| 1971-04-05 | Battling Fani | LLLLWW | Athlone Stadium, Cape Town | WIN KO |
| 1971-03-04 | John Hendricks | debut | Langa Stadium, Cape Town | WIN Points |
| 1970-10-06 | Sipho Mange | debut | Catholic Hall, Athlone, Cape Town | LOST KO |
| 1970-05-23 | Alf Qwili | debut | Worcester | WIN Technical knockout |
| 1970-03-31 | Joe Africa | LLLLWL | Langa Stadium, Cape Town | LOST Points |