An MMA tournament in Cherkessk, Russia ended in chaos after a huge crowd invaded the octagon to stage a fist fight with the referee, opposing his decision regarding the winner of the fight.

The bizarre incident took place on March 7 during the ACA Young Eagles 12 fight between Dzhaddal Alikbekov from Kabardino-Balkaria and Alim Gugov representing Chechnya.

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After Alikbekov was declared the winner, Gugov’s supporters who were infuriated by the referee’s decision rushed to the octagon attacking the official.

In video footage shared on social media the cage announcer can be heard calling on the crowd to calm down and leave the octagon.

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