Mass arrests took place in the open tournament JIU-jitsu — competitions among children and adults was held in Krasnogorsk. The brawl involved as athletes and spectators, the TV channel “Russia 24”.
In the first moments of the conflict instigators tried to take away the surrounding, but soon the battle began to join, all new people. They felled each other on the floor and kicked in the head. The fight then subside, then flared up with new force. Eventually the conflict managed to be extinguished. What was his reason remains to be seen.