#8 Pep Guardiola
Pep Guardiola spent the majority of his career with Barcelona and became a key component in Johan Cruyff's Dream Team by the time he was 20 years old. He was a deep-lying playmaker who operated in the 'pivot' role, in which he flourished for many years.
Guardiola had risen through Barcelona's youth academy, which he signed for when he was 13 years old and would make his debut for the senior side at 19.
Throughout his 10 year spell with the Blaugrana, Guardiola won a plethora of trophies, including six La Liga championships, seven Spanish Super Cups, and three UEFA Super Cups.
But no amount of success that he had as a player can compare to what he has achieved as a manager. He has been in charge of three clubs thus far: Barcelona, Bayern Munich, and Manchester City. At all three, he has flourished, winning all the prestigious titles on offer with star-studded first-team squads.