Liam Cooper finally confirmed his exit from Leeds United on Wednesday afternoon after 10 years at the club and Andrea Radrizzani has posted a touching message to the defender. The defender, who turned 33 on deadline day, has been without a club since his contract at Elland Road expired on June 30. It has ended a 10-year stint at Leeds in which Cooper clocked up a huge 284 games. Captain for the majority of that decade, he initially joined Leeds in Massimo Cellino’s first season at the club. A summer in which Cellino hired Dave Hockaday as manager and made a whopping 14 signings. It was a summe…