Jack Mascilon boxer
- bouts
- 4
- won
- 0
- lost
- 4
- draw
- 0
- Status
- inactive
- Division
- bantam
- Debut
- 1931-09-07
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1933-03-02 | Stanley Ebe | debut | Memorial Auditorium, Sacramento | LOST Points |
| 1932-02-11 | Billy Jay | debut | Memorial Auditorium, Sacramento | LOST Points |
| 1931-12-02 | Johnny Toran | debut | Auditorium, Oakland | LOST Points |
| 1931-09-07 | Joey Dodge | DWDW | State Fairgrounds, Sacramento | LOST KO |