Jim O'Brien boxer
- bouts
- 4
- won
- 2
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- featherweight
- Debut
- 1920-08-28
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Australia
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1926-07-26 | Jack Trevana | LLW | Redfern Stadium, Redfern, Sydney | WIN Points |
| 1920-11-13 | Jim Newbury | LWWW | Sydney Stadium, Sydney | LOST Points |
| 1920-10-02 | Tom Cullen | debut | Sydney Stadium, Sydney | LOST Points |
| 1920-08-28 | Paddy Conway | debut | Sydney Stadium, Sydney | WIN Points |