Jack Slager boxer
- bouts
- 14
- won
- 5
- lost
- 7
- draw
- 2
- Status
- inactive
- Division
- welterweight
- Debut
- 1929-10-09
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1931-11-30 | Leo Hernandez | LDLWWW | Culver City Stadium, Culver City | LOST Points |
| 1931-10-21 | Jack McKnight | LWLLLW | Wilmington Bowl, Wilmington | LOST KO |
| 1931-10-12 | Cecil Jordan | WLDWLW | Culver City Stadium, Culver City | DRAW Points |
| 1931-09-08 | Vincent Martinez | WWDWLW | Olympic Auditorium, Los Angeles | LOST Points |
| 1931-01-23 | Joe Skube | WL | Legion Stadium, Hollywood | WIN Points |
| 1931-01-09 | Manuel Davila | LWDWW | Legion Stadium, Hollywood | LOST KO |
| 1930-09-10 | Manuel Victoria | DWWWWW | Ocean Park Arena, Santa Monica | LOST Points |
| 1930-09-06 | Happy Romero | LLWWDW | Main Street Athletic Club, Los Angeles | WIN KO |
| 1930-03-22 | Rudy Mendez | DLWDDL | Main Street Athletic Club, Los Angeles | LOST Points |
| 1930-01-08 | Les des Boines | WD | Ocean Park Arena, Santa Monica | LOST Points |
| 1929-11-27 | Frank Tonndorf | LWWLWL | Ocean Park Arena, Santa Monica | WIN Technical knockout |
| 1929-11-13 | Joe Arciniega | LLLWLL | Ocean Park Arena, Santa Monica | WIN Points |
| 1929-10-23 | Les Pettit | LWD | Ocean Park Arena, Santa Monica | WIN |
| 1929-10-09 | Les Pettit | LW | Ocean Park Arena, Santa Monica | DRAW Points |