Jack Leon boxer
- bouts
- 2
- won
- 0
- lost
- 1
- draw
- 1
- Status
- inactive
- Division
- bantamweight
- Debut
- 1897-09-18
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1899-06-24 | Billy Kid Trueman | LLWLWL | Greenwood A.C., Brooklyn | DRAW Points |
| 1897-09-18 | Terry McGovern | WWWDWW | Greenwood A.C., Brooklyn | LOST Technical knockout |