The Libero, the sweeper, the original ball playing defender. The role required a player to be the last man behind the defensive line, adding both extra security as well as a having the ability to start attacking play from the back.
Over the years there have been many managers who have been labelled as ‘tactical geniuses’. One of these is Helenio Herrera. You might not have heard of Herrera, which is entirely understandable, however, he’s th