Young Jack Blackburn boxer
- bouts
- 7
- won
- 0
- lost
- 6
- draw
- 1
- Status
- inactive
- Division
- middleweight
- Debut
- 1909-12-20
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1939-10-20 | Ed Thomas | W | Cambria A.C., Philadelphia | LOST KO |
| 1929-03-07 | Bill Kent | LLWLWW | New Broadway A.C., Philadelphia | LOST Technical knockout |
| 1929-01-24 | Joey Parker | LWLWWW | New Broadway A.C., Philadelphia | LOST KO |
| 1928-12-14 | Battling McGrae | debut | Auditorium, Norristown | DRAW Points |
| 1927-11-28 | Kid Rose | WWWDDW | Waltz Dream Arena, Atlantic City | LOST |
| 1924-05-19 | Pat Haley | WLWWWW | Waltz Dream Arena, Atlantic City | LOST |
| 1911-01-13 | Harry Smith | debut | Northwestern A.C., Philadelphia | LOST KO |
| 1909-12-20 | Young Sam Langford | WWWLLL | West End A.C., Philadelphia | LOST KO |