Billy O'Brien boxer
- bouts
- 2
- won
- 0
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- light heavyweight
- Debut
- 1961-11-17
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- -
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1962-02-16 | Frank Fudge | L | Gladiators' Arena, Totowa | LOST KO |
| 1961-11-17 | Cleo Daniels | L | Gladiators' Arena, Totowa | LOST KO |