TCU chalked up its third commitment of the week in Mansfield Summit's DL Bryson Henderson, 6-6, 250. He is the first defensive lineman in the Frogs' 2013 class. Henderson chose TCU over Oklahoma State, Baylor, Iowa State, and several other non-Big12 schools. One observer called him a disruptive force on the defensive line. Welcome to Frog Nation, Bryson.