MOSCOW, Oct 23 Swedish mixed martial arts (MMA) fighter of Chechen origin Khamzat Chimaev and Russian Abubakar Nurmagomedov had a brawl at the Ultimate Fighting Championship (UFC) tournament in Abu Dhabi, a video of the incident was published on social networks.On Saturday in Abu Dhabi, Russian Islam Makhachev defeated Brazilian Charles Oliveira at the UFC tournament 280 and became the new champion of the organization in the lightweight division. After the fight, Chimaev and Nurmagomedov stood shaking hands and had a dialogue, then Chimaev suddenly pushed Nurmagomedov, a brawl began, the security guard had to intervene.
