Bobby Duffy boxeador
- luta
- 8
- vitória
- 3
- derrota
- 4
- empate
- 1
- Estado
- inactive
- divisão
- welterweight
- Estreia
- 1926-11-26
- Altura
- -
- Alcance
- -
- Idade
- -
- Born
- -
- Death
- -
- Nascimento
- USA
| Data | Adversário | Últimos resultados dos adversários | Lugar | Resultado |
|---|---|---|---|---|
| 1930-10-03 | Arnie Arnold | LL | Auditorium, Saint Paul | WIN |
| 1930-04-11 | Harry Mueller | WLLWLW | Auditorium, Minneapolis | WIN |
| 1929-10-14 | Eddie Mason | LDWDWW | Rochester | DRAW |
| 1929-10-09 | Al Marx | D | Armory, Hudson | WIN Points |
| 1929-10-04 | Marty Calvino | WWWL | Eau Claire | LOST KO |
| 1929-09-08 | John Early | WLWLDW | Rochester | DRAW |
| 1929-08-12 | John Early | DWLWL | Rochester | DRAW Points |
| 1929-07-29 | Milt Renaux | DWDLWW | Rochester | WIN KO |
| 1929-07-15 | Milt Renaux | WDWDLW | Rochester | LOST KO |
| 1929-07-04 | Verne Butler | WWWD | Hudson | DRAW |
| 1929-07-01 | Grant Strickland | DWLLWL | Armory, Rochester | WIN |
| 1929-06-24 | Mickey Mack | LLLLLL | Lexington Park, Saint Paul | DRAW |
| 1929-06-17 | Milt Renaux | WDWDWD | Armory, Rochester | WIN |
| 1927-10-22 | Tommy Grogan | DWWLWW | Cudahy Recreation Hall, Sioux City | LOST KO |
| 1927-09-16 | Tommy Grogan | WDWWLW | Cudahy A.C., Omaha | LOST KO |
| 1927-08-15 | Rusty Jones | LLWLL | New Hippodrome Arena, Saint Paul | WIN |
| 1927-05-12 | Len Schwabel | LLLWLL | Auditorium, Saint Paul | WIN |
| 1927-03-04 | Connie Grosso | debut | Auditorium, Saint Paul | WIN |
| 1927-01-26 | Pete Campi | WWWLLL | Kenwood Armory, Minneapolis | WIN |
| 1926-11-26 | Jack King | debut | Auditorium, Saint Paul | DRAW |