Referees Who SNAPPED | Referees vs Fighters UFC | MMA and Boxing Referees are trained to maintain their calm and self-control regardless of how things are going during a match in any sport. They are mainly responsible for making big decisions which often makes them the most unpopular person involved. Well, as tension runs high from fighters, who don’t know when to stop; it is the referee sometimes who has to find a way to normalize the situation. In today's video, you'll find out sometimes, they don’t!