Young Duffy boxeur
- combats
- 9
- gagnés
- 3
- perdus
- 3
- match nul
- 3
- Situation
- inactive
- Division
- -
- Début
- 1906-02-10
- Taille
- -
- Allonge
- -
- âge
- -
- Né
- -
- Décès
- -
- Nationalité
- USA
| Date | Adversaire | Derniers résultats des adversaires | Lieu | Result |
|---|---|---|---|---|
| 1913-03-12 | Farrell | debut | Windsor A.C., Windsor | LOST KO |
| 1908-02-27 | Billy Bliss | WL | Watertown | WIN KO |
| 1908-02-14 | Jack Dougherty | WLDLL | Green Valley A.C., Milwaukee | LOST Technical knockout |
| 1907-11-22 | Charles Juhre | LW | Lakeside Auditorium, Racine | DRAW Points |
| 1907-04-12 | Eddie McGoorty | DDWWWW | Monticello | LOST Technical knockout |
| 1907-03-13 | Billy Bliss | W | Watertown | WIN Technical knockout |
| 1907-01-30 | Jack Sweeney | WW | Watertown | WIN KO |
| 1906-03-31 | Kid Monte | debut | Beaver Dam | DRAW Points |
| 1906-02-10 | Ed Williams | debut | Beaver Dam | DRAW Points |