After just one season on the job, Vanderbilt's Robbie Caldwell is stepping down as head coach. The university announced the decision Saturday following a meeting between Caldwell and David Williams, Vanderbilt's vice chancellor of university affairs and athletics. During that meeting, it was agreed that it was in the best interest of the university and Caldwell that he step down. Caldwell broke the news to his players before the news conference. "Certainly, I would love to be here, but I understand this is a business situation," Caldwell said at a news conference Saturday. "I told you from Day One, whether it's two days or 20 years, I was very appreciative of Vanderbilt giving me an opportunity to do this. But like I said, there's time for changes. That's the direction the university wants to go, and I understand it." Read more:http://sports.espn.go.com/ncf/news/story?id=5855137