Young O'Brien boxeador
- luta
- 14
- vitória
- 4
- derrota
- 7
- empate
- 3
- Estado
- inactive
- divisão
- flyweight
- Estreia
- 1931-09-04
- Altura
- -
- Alcance
- -
- Idade
- -
- Born
- -
- Death
- -
- Nascimento
- United Kingdom
| Data | Adversário | Últimos resultados dos adversários | Lugar | Resultado |
|---|---|---|---|---|
| 1935-12-03 | Johnny Carlin | WWDWLW | Caledonian Stadium, Glasgow | LOST Points |
| 1934-11-08 | Tommy Kelly | WLWDDL | Adelphi SC, Glasgow | LOST Points |
| 1933-05-26 | Willie Leggatt | LWL | Premierland, Bridgeton | DRAW Points |
| 1933-02-08 | John Cooney | LDLLWW | Premierland, Dundee | LOST Points |
| 1932-10-14 | Jimmy Barr | LWD | Premierland, Bridgeton | LOST Points |
| 1932-09-23 | Jimmy Barr | L | Premierland, Bridgeton | LOST Corner retirement |
| 1932-06-03 | Wilie McGuffog | debut | Premierland, Bridgeton | LOST KO |
| 1932-03-30 | Spike Robinson | debut | Premierland, Glasgow | DRAW Points |
| 1931-10-15 | Benny Lynch | WDLDLW | Scottish Stadium, Govan | LOST Points |
| 1931-09-04 | Benny Lynch | WWWWDW | The Ring, Glasgow | WIN Points |