Helenio Herrera (ARG) -Helenio is the greatest manager of his time he joined the most famous clubs such as Atletico Madrid, Barcelona and Inter Milan. He was the first person who introduces psychological skills in football that all the players must ensure victory in their mind. He won 16 major trophies with different clubs and his best time was with Inter Milan where he won 2 European cups and 3 league titles. While in addition to this he won to league titles with both Atletico Madrid and Barcelona. With Barcelona he holds the record to win 2 UEFA cups and Spanish cup.