Kirk Cousins is starting at quarterback for Washington, and Robert Griffin III will not play, listed on the inactive list. Here's the full group:
#Redskins Inactives: Griffin, Banks, Briscoe, Muckelroy, LeRibeus, Compton, Gettis— John Keim (@john_keim) December 16, 2012
For good measure, here's the Browns' inactive list.
Redskins (@Redskins) December 16, 2012