Article Photos: Heisman Trophy winner Johnny Manziel will predictably be unpredictable 16/17

Workers prepare the stands during media day for the Cotton Bowl NCAA college football game at Cowboys Stadium, Sunday, Dec. 30, 2012, in Arlington, Texas. Oklahoma and Texas A&M are scheduled to play each other on Jan. 4, 2013. (AP Photo/LM Otero) ORG XMIT: TXMO109