Friday is often cited as an unsung talent. A latterly applied nickname, "the greatest footballer you never saw", was used as the title of his 1997 biography, co-written by Oasis bass player Paul McGuigan and Hewitt. Both as a player and a personality, Friday remains a major figure for both of his professional clubs. BBC Radio Berkshire Sports Editor Tim Dellor, speaking in 2010, emphasised the importance of Friday's charisma to his contemporary and retrospective appeal, a point which was also highlighted by his second wife, Liza, who likened his personal charm to that of "a pied piper". In terms of significance to Reading F.C., Dellor stated that Friday was the team's "very own George Best". Cardiff-based band Super Furry Animals used a photograph of him giving the V-sign to Aleksic in 1977 for the artwork of their 1996 single "The Man Don't Give a Fuck", which was dedicated to his memory "and his stand against 'the Man'.