Jimmy O'Brien boxer
- bouts
- 3
- won
- 0
- lost
- 3
- draw
- 0
- Status
- inactive
- Division
- middleweight
- Debut
- 1937-03-09
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1937-03-16 | Jimmy Price | WWWWLL | Legion Armory, Saint Petersburg | LOST KO |
| 1937-03-12 | Jimmy Martin | WWWDDW | Davis Park, Fort Lauderdale | LOST Technical knockout |
| 1937-03-09 | Johnny Chong | LWLLLL | Legion Arena, West Palm Beach | LOST KO |