McKayla Maroney Injured at the Second Stop of a 40-City Tour, Possibly…

If you were planning on going to one of the stops on the Kellogg's Tour of Champions to see the gold medal winning U.S. women's gymnastics team, the self-proclaimed "Fierce Five," you should be warned — the roster has now been reduced to three because of an injury to fan and Tumblr favorite, McKayla Maroney. (What… » 9/13/12 1:40pm 9/13/12 1:40pm