John Westerterp boxer
- bouts
- 4
- won
- 1
- lost
- 3
- draw
- 0
- Status
- inactive
- Division
- cruiserweight
- Debut
- 1990-09-29
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1958-08-28
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1992-05-16 | Dan McGuire | WWWW | Civic Auditorium, San Jose | LOST KO |
| 1991-05-08 | Mike Hastings | LW | Riverside Resort & Casino, Laughlin | LOST Technical knockout |
| 1990-09-29 | Craig Sanders | W | Denver | WIN Technical knockout |