Roy Keane and Denis Irwin are in a tie for the second-best Irish players ever according to a former Manchester United teammate.
Dwight Yorke, who played for United during the glory years of the 1990's, believes that Paul McGrath is the greatest Irish player of all time.
McGrath and Yorke both played for United but it was during their spells at Aston Villa were the two men were teammates. The Irishman was sold by Alex Ferguson to Villa in 1989, while Yorke arrived a year later at Villa Park.