Redskins’ use of play-action frequent, successful

When executed well, the play-action pass can leave even the toughest, well-schooled defense looking a step slow and shaky. According to FootballOutsiders.com, no NFL team in 2012 utilized play-action more — and better — than the Redskins. Washington, which used play-action on 42 percent of its plays, posted an NFL-best defense-adjusted value over average (DVOA)…