The aim of this study was to compare the rate of aggression among student athletes in judo, taekwondo, volleyball indoor soccer at the University of Tiran. For compelling this study, 90 subjects with age ranged 19- 23 years old were selected. The subjects of this study were selected among student athlete male subjects. In this study, four groups of athletes in the judo, taekwondo, volleyball and indoor soccer attended and individual athletes from 25 sports as a simple random sample selection for investigation and were used in analysis of descriptive and inferential statistics. The descriptive statistics used for the Evaluation of central tendency Index such as (mean, median, thumb) and the size of the dispersion (range, variance, standard deviation). in the inferential statistical test, one way ANOVA was used. Obtained results from the statistical analysis show that there is no significant difference between student athlete’s aggression in judo, taekwondo, volleyball and indoor soccer (p≥ 0.05) ; in the other hand the trend of sportsmen with violent behavior is not only related to the sport.
