Article Photos: OU's Kenny Stills criticizes OSU's Justin Blackmon on Twitter 8/20

Oklahoma State's Justin Blackmon (81) is brought down by Kansas' Tyler Patmon (33) during the college football game between Oklahoma State (OSU) and Kansas (KU), Saturday, Nov. 20, 2010 at Memorial Stadium in Lawrence, Kan. Photo by Sarah Phipps, The Oklahoman