Article Photos: OKC Thunder notebook: Serge Ibaka's confidence waning 12/40

Oklahoma City's Kevin Durant (35) keeps the ball away from Memphis' Zach Randolph (50) during Game 3 in the second round of the NBA basketball playoffs between the Oklahoma City Thunder and Memphis Grizzles at the FedExForum in Memphis, Tenn., Saturday, May 11, 2013. Memphis won, 87-81. Photo by Nate Billings, The Oklahoman