Article Photos: Raiders' focus shifts to future

Oakland Raiders tackle Khalif Barnes sits on the bench during the fourth quarter of an NFL football game against the Denver Broncos in Oakland, Thursday, Dec. 6, 2012. (AP Photo/Ben Margot)

Oakland Raiders tackle Khalif Barnes sits on the bench during the fourth quarter of an NFL football game against the Denver Broncos in Oakland, Thursday, Dec. 6, 2012. (AP Photo/Ben Margot)