12:50 p.m. MST: Here are the Raiders inactives: Bruce Gradkowski, J.P. Losman, Darrius Heyward-Bey, David Nixon, Khalif Barnes, Zach Miller, Nick Miller and former Bronco Javon Walker. Losman is the third quarterback for today’s game, behind starter Charlie Frye and backup JaMarcus Russell. Zach Miller had started all 13 games prior to missing the entire week of practice with a concussion. In those starts, he had 50 catches for 657 yards and two touchdowns.