Jerry Duffy boxeador
- combates
- 7
- ganados
- 3
- perdidos
- 3
- empates
- 1
- Estado
- inactive
- División
- super featherweight
- Debut
- 1930-05-22
- Altura
- -
- Alcanza
- -
- Edad
- -
- Nacimiento
- -
- Muerte
- -
- Nacionalidad
- USA
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 1930-12-10 | Frankie Boldt | LWLLLL | Wilmington Bowl, Wilmington | DRAW Points |
| 1930-11-18 | Al McClure | WL | Orange Belt A.C., San Bernardino | LOST Points |
| 1930-11-14 | Chalky Wright | WWWWDW | Coliseum, San Diego | LOST Points |
| 1930-08-20 | Johnny Gonzales | LWWWLW | Wilmington Bowl, Wilmington | LOST Points |
| 1930-07-10 | Ritchie Thomas | WWL | Legion Stadium, South Gate | WIN Points |
| 1930-06-12 | Ray Gonzales | LWLLL | Legion Stadium, South Gate | WIN Points |
| 1930-05-22 | Ray Gonzales | LWL | Legion Stadium, South Gate | WIN KO |