William Guzman boxer
- bouts
- 4
- won
- 0
- lost
- 4
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1994-04-30
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1971-05-30
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1995-04-06 | Jay Pina | WWW | Barnstable | LOST Technical knockout |
| 1994-09-10 | Chris Christodoulou | WWWWL | Lowell Auditorium, Lowell | LOST Technical knockout |
| 1994-06-17 | Chris Christodoulou | WWW | Sheraton Inn, Lowell | LOST KO |
| 1994-04-30 | Gennaro Gagliardi | WWW | Whitman Armory, Whitman | LOST KO |