Ohio Stadium at Ohio State University

Ohio Stadium wasn't always an intimidating place to play. It used to be that, like Michigan's mammoth Michigan Stadium, Ohio Stadium was large but hardly loud. Fans were polite and generally subdued. Something changed when coach Jim Tressel arrived, however. Today, Ohio Stadium--always a beautiful place to see a college football game--has taken its place among the the toughest places to play in college football. In fact, it's the toughest.