BetOnline put out odds on NFL coaches this season that are most likely to leave his post, either getting fired, retiring, or leaving for another job. Redskins coach Jay Gruden is the odds on favorite at 4 to 1, followed by the Giants' Pat Shurmur and the Jaguars' Doug Marrone. Texans coach Bill O'Brien and Falcons coach Dan Quinn have the fourth best odds to be gone.