Tommy O'Brien boxer
- bouts
- 2
- won
- 0
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- lightweight
- Debut
- 1905-12-23
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1914-03-13 | Paddy Reilly | D | North Philadelphia A.C., Philadelphia | LOST Technical knockout |
| 1909-11-27 | Willie Houck | DLWDLW | National A.C., Philadelphia | LOST |
| 1906-01-19 | Young Murphy | LLL | Frankford A.C., Philadelphia | LOST KO |
| 1905-12-23 | Young Brown | debut | Frankford A.C., Philadelphia | LOST |