In Russia since ancient times there is such fun - "wall to wall". This is when two strong teams (sports) people gather in a certain place and in a fist fight to decide who is stronger. It is forbidden to use any edged weapons and firearms !
It is important that after the battle, opponents often become friends. No matter who won, everyone respect each other. In my opinion, it is a good tradition. It strengthens the character and makes you tougher. As each participant understands that his chances of victory depend on how much he helps the team.
LITTLE BIG "Russian Hooligans" (official video)
I understand that for many this may seem like bad manners and upbringing. It is not so ! In his youth he participated in several "wall to wall". It strongly builds character and there is nothing wrong.
This music video shows exactly how to happen a modern fisticuffs. "LITTLE BIG" unusual group, I like some of their songs)