Article Photos: NCAA Tournament: Breaking down the Oklahoma-San Diego State matchups 10/46

Former college player and coach Dereck Whittenburg, left, shakes the hand of Oklahoma's Romero Osby (24) next to coach Lon Kruger during the practice and press conference day for the second round of the NCAA men's college basketball tournament at the Wells Fargo Center in Philadelphia, Thursday, March 21, 2013. Whittenburg played on the 1983 N.C. State national championship team. OU will play San Diego State in the second round on Friday. Photo by Nate Billings, The Oklahoman