Johnny Duffy pugile
- combattimenti
- 9
- vinto
- 5
- perduto
- 4
- pareggiare
- 0
- Stato
- inactive
- Divisione
- middleweight
- Debutto
- 1945-05-19
- Altezza
- -
- Arrivare a
- -
- Età
- -
- Nato
- -
- Morte
- -
- Nazionalità
- Australia
| Data | Avversario | Ultimi risultati degli avversari | Luogo | Risultato |
|---|---|---|---|---|
| 1947-03-07 | Mick Duggan | LLL | Grenfell Street Stadium, Adelaide | WIN Technical knockout |
| 1947-02-14 | Snowy Williams | DLLDLL | Grenfell Street Stadium, Adelaide | WIN Points |
| 1946-05-17 | Doug Bensch | WLLWLL | Grenfell Street Stadium, Adelaide | WIN Technical knockout |
| 1945-11-03 | Doug Bensch | LWWWLL | Grenfell Street Stadium, Adelaide | LOST Technical knockout |
| 1945-09-29 | Doug Bensch | WLLWWW | Grenfell Street Stadium, Adelaide | WIN |
| 1945-09-15 | Lance Geyer | LDLDLL | Grenfell Street Stadium, Adelaide | LOST Points |
| 1945-08-18 | Digger Merritt | LWLWLW | Grenfell Street Stadium, Adelaide | WIN KO |
| 1945-05-19 | Ginger McDonald | WLLLW | Grenfell Street Stadium, Adelaide | LOST Points |