Over the last few weeks, UFC champion Connor McGregor has been spiraling out of control, and now a video of the fighter has surfaced, and people are calling for his arrest. The assault took place back on April 6th at a pub in Ireland and rumor has it that it all started because of a shot of whiskey. The person on the receiving end of Connor’s fist was an elderly man seated at the bar. So far no arrests have been made, and no one from McGregor’s camp has commented.