Clark was in Manchester United's youth set-up and made his first-team debut in a First Division match against Sunderland on 10 November 1976 at the age of 17. It was to be his only first-team appearance for the club.[3] He joined Derby County for £50,000 in September 1978, playing with the club in the First and Second Division until 1981.[4]
During his time with Preston North End, he was the club's player of the year for the 1984–85 season.[5]
Management career
The following season he served as the club's caretaker manager[6] including a spell where the club won five matches in a row. This was a highlight of a poor season which saw the club only win 11 games and eventually finish 23rd in the Fourth Division and have to seek re-election to the Football League.