Siyelo Koli (William Koli, King Koli) boxer
- bouts
- 4
- won
- 3
- lost
- 1
- draw
- 0
- Status
- inactive
- Division
- cruiserweight
- Debut
- 1990-06-24
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- South Africa
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1992-04-13 | Henry Vaughan | W | Good Hope Centre, Cape Town | LOST Points |
| 1991-07-14 | Graham Makhazi | L | Good Hope Centre, Cape Town | WIN Points |
| 1991-01-20 | Delius Musemwa | debut | Uitenhage Indoor Sports Centre, Uitenhage | WIN Points |
| 1990-06-24 | Graham Makhazi | debut | Green Point Temple Hall, Cape Town | WIN KO |