Sep 09, 2012; Denver, CO, USA; September 9 2012; Denver, CO, USA; Pittsburgh Steelers running back Isaac Redman (33) is tackled by Denver Broncos outside linebacker Von Miller (58) and free safety Rahim Moore (26) during the game at Sports Authority Field. Mandatory Credit: Ron Chenoy-Imagn Images; Mandatory Credit: Ron Chenoy-Imagn Images