10 years ago Manchester United took an almighty chance on a player, with loan switch for Colombian striker Radamel Falcao. At the time Radamel Falcao was regarded as one of the world’s best centre-forwards. His goalscoring record placed him in the elite conversation, up there with Cristiano Ronaldo. 72 goals in 87 games for Porto70 goals in 90 games for Atletico MadridIn 2013 he signed for big-spending Monaco, then disaster struck. Falcao suffered an ACL injury which saw him miss the 2014 World Cup. He raced back from injury, looking for a fresh start. Manchester United obliged, with a dramati…