FEATHERWEIGHT division
YOUNG JACK O'BRIEN
RetiredBorn 1894-10-11, Philadelphia· USA
Debut: 1912-03-29· Career: 1912–1916 (5 years)
Wins (Official)
6
Losses (Official)
3
Draws (Official)
0
NC
0
Rated Fights
3
Excluding 6 newspaper decisions (2-4-0)
Head-to-Head Comparison
Compare YOUNG JACK O'BRIEN's career against any other fighter on record — records, ratings, common opponents, and any direct bouts.
Complete Record — 9 Bouts
| Date | Result | Opponent | Rds | Div. | |
|---|---|---|---|---|---|
| 🔒 23 JUN 1916 | NWS-W | YOUNG ERNE | 6 | LIGHTWEIGHT | |
| 🔒 31 MAY 1915 | NWS-W | WILLIE HERMAN | 6 | LIGHTWEIGHT | |
| 🔒 25 DEC 1914 | NWS-L | TED KID LEWIS | 6 | WELTERWEIGHT | |
| 🔒 19 JUL 1913 | LOSS | FREDDIE WELSH | 15 | LIGHTWEIGHT | |
| 🔒 19 MAY 1913 | NWS-L | LOCKPORT JIMMY DUFFY | 6 | LIGHTWEIGHT | |
| 🔒 17 DEC 1912 | NWS-L | LOCKPORT JIMMY DUFFY | 10 | LIGHTWEIGHT | |
| 🔒 31 MAY 1912 | LOSS | AD WOLGAST | 6 | FEATHERWEIGHT | |
| 🔒 29 MAR 1912 | NWS-L | YOUNG ERNE | 6 | LIGHTWEIGHT | |
| 🔒 01 NOV 1910 | LOSS | GEORGE KO CHANEY | 2 | FEATHERWEIGHT |
Some bouts are locked in the archive
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