Young Jack O'Leary boxer
- bouts
- 4
- won
- 3
- lost
- 1
- draw
- 0
- Status
- inactive
- Division
- -
- Debut
- 1910-01-21
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1912-01-23 | Spike Robinson | WLW | Manitowoc | WIN KO |
| 1911-02-27 | Phil Cabine | debut | Olympia Boxing Club, New York | WIN |
| 1911-02-19 | Pal Brown | DDDWWW | Superior | LOST KO |
| 1910-03-16 | Soldier Moore | debut | Port Washington | WIN KO |
| 1910-03-14 | Earl Denning | DWDLL | Janesville | WIN |
| 1910-02-15 | Kid Cox | LLLDW | Janesville | DRAW |
| 1910-02-09 | Jack Ryan | DWWDWW | Sheboygan | WIN |
| 1910-01-21 | Billy Douglas | debut | Fort Atkinson | WIN KO |