Article Photos: NBA Draft: The one-and-done rule's success stories and cautionary tales 2/4

Oklahoma State 's Marcus Smart (33) drives against Kansas' Kevin Young (40) during the college basketball game between the Oklahoma State University Cowboys (OSU) and the University of Kansas Jayhawks (KU) at Gallagher-Iba Arena on Wednesday, Feb. 20, 2013, in Stillwater, Okla. Photo by Chris Landsberger, The Oklahoman