Jamison Crowder

Jay Gruden still isn't sure how much his starters will play in their preseason opener against the Atlanta Falcons on Thursday, but he does know which guys won't be playing at all when the Redskins head into the Georgia Dome.

Derek Carrier, Josh Doctson and Reggie Diggs have all been ruled out, according to the coach. So, too, has Jamison Crowder, who hasn't been practicing these last few sessions.

"I ruled Crowder out myself today," the head coach said in his afternoon press conference. "Those are the four off the top of my head."