Description:12 42 24 00 Sport, boxing, heavyweight, 1937. Two boxers sign sort of document before finale, Joe Louis against white boxer. Victory of Louis, two men pose by feigning a fight, Joe Louis. Athletics event, race of stamina. Assemblies better moments. Player collapses of tiredness on the track, effort, limit, the speed. Seen on team, New York Giants, baseball. Training of the team, close-up various players who knock with beat in balls, thrown by balls with gloves. Extracted of of trainings.