ARLINGTON, TX - DECEMBER 21: DeMarco Murray #29 of the Dallas Cowboys goes through pregame drills before their game against the Indianapolis Colts at AT&T Stadium on December 21, 2014 in Arlington, Texas. (Photo by Tom Pennington/Getty Images)
ARLINGTON, TX - DECEMBER 21: DeMarco Murray #29 of the Dallas Cowboys goes through pregame drills before their game against the Indianapolis Colts at AT&T Stadium on December 21, 2014 in Arlington, Texas. (Photo by Tom Pennington/Getty Images)