Chris Cooley says he's "100 percent" a casualty of the lockout. The Redskins tight end on Thursday discussed the left knee injury that has sidelined him for the season. He had surgery at the end of last season and didn't rehabilitate it properly, even when it began to feel stiff during the offseason. "I feel 100 percent -- and I'm not blaming anybody. I feel 100 percent that I am a casualty for the season, of the lockout," Cooley said, according to the Washington Post.