Richard John Guy (born 6 January 1949) is an English former footballer who played as a goalkeeper for Wimbledon during the 1960s and 1970s.
Guy shot to national fame during the then non-league club's spectacular 1975 FA Cup run, initially keeping a clean sheet as the Dons knocked out First Division Burnley at Turf Moor in the third round, thus becoming the first non-league club in a century to beat a First Division team on their own ground.
But it was in the fourth round that Guy became a Dons legend, with a heroic display at Elland Road, not only keeping another clean sheet but, most famously, saving a Peter Lorimer penalty to earn Wimbledon a replay against reigning English Champions, Leeds United.
His final game for Wimbledon was at Plough Lane against Torquay United on 21 February 1978.
At the end of the season, in recognition of his devoted service to the club he was awarded a testimonial match against Chelsea on 11 April 1978.