In the summer of 1991 he moved to Shelbourne, before signing with Linfield in December 1992.
Priestley moved to Linfield in 1932, before signing with English side Chelsea just a year later.
In 1978 he moved on to Manchester City, before signing for Chelsea for £60,000 in 1980.
Thereafter, he moved to Roeselare, before signing with Oostende in November 2011.
He moved onto King's Lynn before signing for Harrogate Town in December 2009.
He later moved to Grays Athletic, before signing for Ebbsfleet United.
He moved on loan to Stockport County in 2006, before signing for them permanently in 2007.
He moved to the Atlanta Magic for the 1994-1995 indoor season before signing with the Raleigh Flyers in the spring of 1995.
He moved to Carlisle United for the 2008-09 season, before signing for Colchester.
The following year he moved on to Tamworth, before signing with Lincoln in summer 2011.