This work on psychology applied to soccer brings together a large amount of important information for the soccer coach as well as for sports psychologists specialized in performance soccer. It addresses psychological intervention in professional soccer teams as well as with national soccer teams. soccer, topics of American football, work to improve team cohesion, management of emotional control by the professional player, how to deal with pre-competitive stress and anxiety, how to overcome the fears that invade the player are also included. athlete during the competition, the control of negative thinking among many other topics, attention, concentration, establishment of competitive routines in modern football.