Billy Duffy boxeador
- luta
- 5
- vitória
- 5
- derrota
- 0
- empate
- 0
- Estado
- inactive
- divisão
- lightweight
- Estreia
- 1974-09-11
- Altura
- -
- Alcance
- -
- Idade
- -
- Born
- -
- Death
- -
- Nascimento
- Australia
| Data | Adversário | Últimos resultados dos adversários | Lugar | Resultado |
|---|---|---|---|---|
| 1974-11-06 | Les Gazyie | debut | North Sydney Rugby League Club, Sydney | WIN Technical knockout |
| 1974-10-22 | Steve Thomas | LDLDWL | Castle Hill RSL Club, Sydney | WIN KO |
| 1974-09-25 | Micky Dripping | LLL | South Sydney Junior Rugby League Club, Sydney | WIN Points |
| 1974-09-18 | Micky Dripping | LL | South Sydney Junior Rugby League Club, Sydney | WIN Points |
| 1974-09-11 | Bobby Jackson | debut | Marrickville RSL Club, Sydney | WIN Points |