Article Photos: OSU's Robinson has career game, sandwiched between two mistakes 5/149

Oklahoma State's  Zac  Robinson (11) fumbles the ball as he is tackled by Oklahoma's Jeremy Beal (44) during the second half of the college football game between the University of Oklahoma Sooners (OU) and Oklahoma State University Cowboys (OSU) at Boone Pickens Stadium on Saturday, Nov. 29, 2008, in Stillwater, Okla. STAFF PHOTO BY SARAH PHIPPS