Mike O'Leary boxer
- bouts
- 17
- won
- 4
- lost
- 13
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1936-12-14
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1939-03-13 | Dutch Arrington | WLLLWW | Carlin's Park, Baltimore | LOST Points |
| 1938-11-11 | Benny Kessler | LDWLWL | Fallaway Arena, Baltimore | LOST Unanimous decision |
| 1938-08-22 | Billy Carrigan | WWWWW | Carlin's Park, Baltimore | LOST Technical knockout |
| 1938-06-03 | Frank Kaiser | DWWLDL | Fallaway Arena, Baltimore | LOST Technical knockout |
| 1938-01-03 | Eddie Dennis | WWLWWL | Turner's Arena, Washington | LOST Unanimous decision |
| 1937-09-27 | John Maggio | L | Carlin's Park, Baltimore | WIN KO |
| 1937-05-03 | Johnny Mussolini | L | Carlin's Park, Baltimore | WIN Technical knockout |
| 1937-04-19 | Bob Anderson | LDLLLD | Turner's Arena, Washington | LOST Points |
| 1937-04-12 | Ole Anderson | W | Turner's Arena, Washington | WIN Points |
| 1937-04-05 | Ole Anderson | debut | Turner's Arena, Washington | LOST Points |
| 1937-03-29 | Joe Matthews | WL | Turner's Arena, Washington | WIN KO |
| 1937-03-08 | Joe Matthews | debut | Turner's Arena, Washington | LOST Points |
| 1937-03-01 | Joe Mussolini | W | Carlin's Park, Baltimore | LOST Points |
| 1937-02-22 | Eddie Dennis | WWWLLW | Carlin's Park, Baltimore | LOST Points |
| 1937-02-01 | Charley Gilley | WW | Carlin's Park, Baltimore | LOST Points |
| 1936-12-28 | Bobby Anderson | LLLLLW | Carlin's Park, Baltimore | LOST Points |
| 1936-12-14 | Bobby Anderson | LLLLLL | Carlin's Park, Baltimore | LOST Points |