Rushbury began his career at West Bromwich Albion, making his debut in 2–2 home draw with Millwall on 26 October 1974.
[5] Whilst at the Vetch Field Rushbury played in the historic team that won promotion to the top-flight for the first time in the club's history in the 1980-81 season.
Then in July 1985 he signed for Doncaster Rovers in a £10,000 deal, linking up with manager Dave Cusack who had been a teammate at Wednesday.
[5] Approaching veteran stage, Rushbury left Doncaster in 1987 and finished his league career with brief spells at Bristol Rovers and Cambridge United.
[6] Following the departure of Nicky Law to Bradford City physiotherapist Rushbury, who also holds a UEFA 'A' licence, was appointed manager of Chesterfield, initially as caretaker.