Article Photos: OKC Thunder notebook: Serge Ibaka's confidence waning 30/40

Oklahoma City's Kevin Durant (35) pauses after colliding with a teammate in the second half 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