Article Photos: Oklahoma basketball: Ryan Spangler's hard-earned toughness sets tone for Sooners 1/1

OU's Ryan Spangler (00) reacts after a basket near Kamari Murphy (21) in the first half during the NCAA men's Bedlam basketball game between the Oklahoma State Cowboys (OSU) and the Oklahoma Sooners (OU) at Lloyd Noble Center in Norman, Okla., Monday, Jan. 27, 2014. Photo by Nate Billings, The Oklahoman