The football world has been paying tribute to former England player and manager Kevin Keegan who has died at the age of 75.A double Ballon d'Or winner, Keegan played for Scunthorpe, Liverpool, Hamburg, Southampton and Newcastle before managing Newcastle, Fulham, England and Manchester City.In this episode Bela Shah speaks to Lee Clark who played under Keegan at Newcastle in the 1990s. We also get… 