Bostick had previously been ruled out prior to Sunday. Both Bush and Perry came into the contest listed as questionable. Bush is dealing with a groin injury, Perry has a shoulder issue. The other four players are healthy scratches.
The landscape has changed for RG3 and there are no more special rules for him, including his family having all-access to the team's facilities.
However, the Redskins will try to make it easy on Griffin during Sunday's game against the 49ers. The game plan is for Griffin to make quick throws to the team's playmakers. They want to give Griffin easy reads, so he can get rid of the football quickly. They have tinkered with the game plan all week, according to Rapoport.
Team sources said Gruden received support from upper management on his critical assessment of Griffin's play.
"He's auditioned long enough," Gruden told NFL Network recently. "Clock's ticking. He's gotta play. We'll see. ... We want Robert to excel, we really do. But the last two games, it hasn't been very good, anywhere. We gotta play better around him. And the biggest thing for us as play-callers, and for him, we just have to come together and jell with plays he's comfortable with. That takes time. But we don't have a lot of time."
Meanwhile, the following players were ruled as probable: Dan Carpenter (groin), Marquise Goodwin (ankle), Chris Hogan (hip), Manny Lawson (ankle), Kyle Orton (toe), Frank Summers (neck), Kraig Urbik (shoulder) and Sammy Watkins (groin).