FILE - In this Aug. 2, 2013, file photo, Auburn quarterbacks Jeremy Johnson (6) and Nick Marshall (14) warm up during the first day of NCAA college football practice in Auburn, Ala. Johnson says he ... more 
FILE - In this Aug. 2, 2013, file photo, Auburn quarterbacks Jeremy Johnson (6) and Nick Marshall (14) warm up during the first day of NCAA college football practice in Auburn, Ala. Johnson says he has no idea if he's starting against Arkansas with starter Nick Marshall being held out for at least the opening. He does have one prediction: Marshall will win the Heisman Trophy. (AP Photo/AL.com, Julie Bennett, File) MAGS OUT less 
1 / 1
Associated Press | Photo By AL.com, Julie Bennett, File
Mon, Aug 18, 2014 2:39 PM EDT