Willie Mostert boxer
- bouts
- 10
- won
- 4
- lost
- 6
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1968-10-17
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- South Africa
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1970-09-21 | Volker Streich | LL | City Hall, Durban | LOST Technical knockout |
| 1970-07-27 | Peter Reeves | WLW | City Hall, Cape Town | LOST Points |
| 1970-06-23 | Rocky Small | LLWLLL | City Hall, Cape Town | WIN Points |
| 1970-01-31 | Gary van Rensburg | WL | Ellis Park Tennis Stadium, Johannesburg | WIN Technical knockout |
| 1969-12-22 | Eddie Cave | LLLDW | Old Drill Hall, Cape Town | WIN Points |
| 1969-11-17 | Errol Heath | WLWLLW | Old Drill Hall, Cape Town | LOST Points |
| 1969-06-11 | Michel le Roux | LWL | Temple Hall, Cape Town | LOST KO |
| 1969-04-01 | Rocky Small | DLLWWL | Old Drill Hall, Cape Town | WIN Points |
| 1968-12-17 | Michel le Roux | L | Old Drill Hall, Cape Town | LOST Points |
| 1968-10-17 | Rocky Small | LLLDLL | Temple Hall, Cape Town | LOST Points |