Karl Muser boxer
- bouts
- 3
- won
- 1
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1932-07-09
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- South Africa
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1932-08-20 | Les van Rooyen | WWWLWL | Town Hall, Brakpan | LOST Corner retirement |
| 1932-08-13 | Jack Coetzee | DLLWW | Drill Hall, Johannesburg | WIN Points |
| 1932-07-09 | Warren Bradfield | WWWDW | Drill Hall, Johannesburg | LOST Points |