Mickey O'Brien boxeador
- luta
- 7
- vitória
- 1
- derrota
- 3
- empate
- 3
- Estado
- inactive
- divisão
- light heavyweight
- Estreia
- 1932-04-15
- Altura
- -
- Alcance
- -
- Idade
- -
- Born
- -
- Death
- -
- Nascimento
- USA
| Data | Adversário | Últimos resultados dos adversários | Lugar | Resultado |
|---|---|---|---|---|
| 1936-12-18 | Tommy Lynch | DDWWD | Loyola Gym, Missoula | LOST Technical knockout |
| 1934-05-08 | Cowboy Sammy Evans | WLLDLL | Opera House, Kalispell | DRAW Points |
| 1934-03-01 | Julian Hughes | debut | Loyola Gym, Missoula | DRAW Points |
| 1934-01-18 | Brill Prusso | debut | Loyola Gym, Missoula | DRAW Points |
| 1934-01-02 | Dick Gordon | WWWLWD | Crystal Pool, Seattle | LOST KO |
| 1933-09-01 | Joe Houghton | DW | Loyola Gym, Missoula | WIN KO |
| 1932-04-15 | Pearl Pollard | LDW | Liberty Theater, Missoula | LOST KO |