Merab Dvalishvili and Usman Nurmagomedov have been caught up in a massive brawl ahead of RAF Abu Dhabi, with footage of the incident raising serious questions about where the line should be drawn. We break down what happened, why these confrontations keep escalating, and why this kind of behaviour needs to stop before someone gets seriously hurt. Is this really what combat sports needs? #MerabDvalishvili #UsmanNurmagomedov #RAF #MMA #UFC #MMAControversy #MMACommunity