Alfredo Di Stéfano plays himself, not as a soccer player but as a man, husband and father. This is a personal portrait of the mythical athlete, in the decline of his career. Film made to the greater glory of the football player Alfredo Di Stefano. In principle it is a portrait of manners of the life of the athlete at the time of professional retirement. Filmed by Luis Marquina, The Battle of Sunday mixes the form of a conventional film with the topics of biographical documentaries. However, the film was an important public success, given the importance of Di Stefano in Spanish football.