The object of research – attitudes toward aggression and forms of its expression among youth and adult age groups representatives of the combat sports. The aim – to reveal attitudes toward aggression and forms of its expression among youth and adult age groups combat sports representatives. The tasks were: First to investigate attitudes towards aggression of adult and youth combat sports representatives. Second to reveal forms of expression of aggression among adult and youth age groups combat sports representatives. The scientific problem: is one of the sporting activities of social phenomena, where a history of aggressive action is particularly emphasized duel sport athlete aggression (Šukys, 2004, Ruibytė, 2004, Stephens, 2000; Kavussanu...