Jack Duncan boxer
- bouts
- 5
- won
- 0
- lost
- 4
- draw
- 1
- Status
- inactive
- Division
- welterweight
- Debut
- 1947-02-20
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1947-04-17 | JM Fulmer | WLWDDW | Municipal Auditorium, Aiken | LOST Technical knockout |
| 1947-03-25 | H C Tippins | debut | Savannah | LOST Technical knockout |
| 1947-03-13 | Steve Hensley | LW | Municipal Auditorium, Aiken | LOST Points |
| 1947-03-06 | JM Fulmer | WWLWDD | Municipal Auditorium, Aiken | LOST Points |
| 1947-02-20 | Leon Kneece | debut | Municipal Auditorium, Aiken | DRAW Points |