I was really surprised when Dana stepped in on this season of TUF trying to curb the hostility and make peace. He talked to Rousey and her coach saying they have appoligised multiple times, and said how it didn't look good for her or the sport. And he said he wasn't leaving till they left. When has Dana ever tried to curve an argument on TUF. I tend to find that he promotes them... though insists on them not fighting. But former coaches have gotten a lot closer to fighting in the past and had to be held apart but Dana didn't bat an eye or tell them to calm down. Could this be part of Dana's attempt to change TUF to a less drinking and wild show?