Jack Collins boxer
- bouts
- 12
- won
- 3
- lost
- 7
- draw
- 1
- Status
- inactive
- Division
- middleweight
- Debut
- 1912-12-18
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1921-05-04 | Lloyd Payton | debut | Association Club, San Francisco | LOST Points |
| 1921-03-10 | Billy George | WLWDLW | Boise A. C., Boise | LOST Points |
| 1921-02-17 | Tony Emerson | WLDW | Boise | WIN Points |
| 1920-04-02 | Romeo Hagen | LLWLLL | Gate City A.C., Pocatello | WIN Points |
| 1920-01-01 | Gordon McKay | LWWWW | Pocatello | LOST KO |
| 1919-10-10 | Joe Main | D | The Rink, Gooding | NC No Contest |
| 1919-07-25 | Curley Eastly | debut | Boise | LOST Points |
| 1915-06-25 | Frank Barrieau | WWWWWW | Boise | LOST Points |
| 1914-10-09 | Art Allard | WDLLWL | Hamilton | DRAW Points |
| 1913-11-21 | Leo Bens | DWWWWW | Butte | LOST KO |
| 1913-02-07 | George Clark | debut | Twin Falls | WIN Technical knockout |
| 1912-12-18 | Jimmy Boyd | debut | Rochester Gym, Missoula | LOST Points |