Why do competitive sports and games elicit so much violence from their fans?

It's sad...but I think it's mostly due to lack of awareness of the collective...that said I've seen a lot of friends at my gym reach a fit level and the male ego takes over.... At that point they shun all feminine energy within because the ego is too big...the alpha thing...it's male energy can be selfish. Most sports competitive nature brings out this alpha energy. The thing is the divine duality needs of the compassion and love from the feminine energy too, so that's en example of the importance of this balance and importance of humbleness.