William O'Hara boxer
- bouts
- 2
- won
- 0
- lost
- 1
- draw
- 1
- Status
- inactive
- Division
- heavyweight
- Debut
- 1897-02-25
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1898-01-01 | John J. Cavanaugh | LWDWDW | Allegheny A.C., Allegheny | LOST Points |
| 1897-02-25 | John J. Cavanaugh | WLW | Braddock | DRAW Points |