Dave Duffy boxer
- bouts
- 2
- won
- 0
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1905-02-13
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1911-05-11 | Ed Spitler | debut | Broadway A.C., Philadelphia | LOST KO |
| 1909-10-21 | Eggy Clark | WLWDWL | Broadway A.C., Philadelphia | LOST KO |
| 1905-02-13 | Morris Goldberg | WDLLWD | Kensington A.C., Philadelphia | WIN |