Oscar Gillen boxer
- bouts
- 3
- won
- 1
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- heavyweight
- Debut
- 1912-12-21
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1913-12-06 | Terry Lambie | LLDDL | Old City Hall, Pittsburgh | LOST |
| 1913-02-01 | George Hauser | WDD | Southside Market House, Pittsburgh | LOST Technical knockout |
| 1913-01-23 | Butch Lehman | debut | Johnstown | LOST KO |
| 1912-12-21 | Terry Lambie | LLDD | Southside Market House, Pittsburgh | WIN Technical knockout |