William O'Bryan boxer
- bouts
- 1
- won
- 0
- lost
- 1
- draw
- 0
- Status
- inactive
- Division
- middleweight
- Debut
- 1927-12-04
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Puerto Rico
Date | Opponent | Last Opponents' Results | Place | Result |
---|---|---|---|---|
1927-12-04 | Alejandro Villanueva | WWW | Rio Piedras | LOST Technical knockout |