Sean O'Neill
| Date of birth | 24 February 1952 |
| Place of birth | Belfast |
| Position | Defender |
Club history
| Team | Joined | Left | Loan / Trialist |
|---|---|---|---|
| Leeds United | 01 May 1969 | 01 Jul 1974 |
| Date of birth | 24 February 1952 |
| Place of birth | Belfast |
| Position | Defender |
| Team | Joined | Left | Loan / Trialist |
|---|---|---|---|
| Leeds United | 01 May 1969 | 01 Jul 1974 |