Anderson (footballer, born 1988) He was handed the number 8 shirt, previously worn by Wayne Rooney, who changed to number 10, and made his Manchester United debut on 3 August 2007, playing 45 minutes of a pre-season friendly against Doncaster Rovers, which United won 2–0. On 1 September 2007, Anderson made his competitive debut for United against Sunderland, before he was substituted at half-time and replaced by striker Louis Saha, who eventually scored the game winner. Anderson made his Champions League debut against Sporting Clube de Portugal in a 0–1 away win on 19 September, coming on as a substitute for Ryan Giggs in
Retired number have become common. AS Roma, AC Milan, Internazionale, Napoli, Manchester City, Lens, Lyon and Swansea City have all retired shirt numbers; Milan retiring Franco Baresi's #6 shirt and Paolo Maldini's #3 shirt (with the caveat that one of Maldini's sons can wear the shirt if they play professionally for the club). Swansea retired the shirt number of Besian Idrizaj after he died in his sleep, of a suspected heart attack, at his family home in Linz, Austria. Manchester City, Lens and Lyon all retired the shirt number of Marc-Vivien Foé after his death on the field in the 2003 Confederations