John Duffy
| Date of birth | 24 August 1929 |
| Place of birth | Dundee |
| Position | Wing half |
Club history
| Team | Joined | Left | Loan / Trialist |
|---|---|---|---|
| Celtic | 01 May 1954 | ||
| Southend United | 01 May 1954 |
| Date of birth | 24 August 1929 |
| Place of birth | Dundee |
| Position | Wing half |
| Team | Joined | Left | Loan / Trialist |
|---|---|---|---|
| Celtic | 01 May 1954 | ||
| Southend United | 01 May 1954 |