Article Photos: OU's Kenny Stills criticizes OSU's Justin Blackmon on Twitter 7/20

OSU's Justin Blackmon (81) celebrates the Cowboys' the final touchdown during the college football game between the Oklahoma State University Cowboys (OSU) and the Troy University Trojans at Boone Pickens Stadium in Stillwater, Okla., Saturday, Sept. 11, 2010. Photo by Sarah Phipps, The Oklahoman