Article Photos: Thunder role players need to show up in San Antonio 38/44

Oklahoma City's Serge Ibaka (9) leaps for the ball in front of San Antonio's Tim Duncan (21) during Game 4 of the Western Conference Finals between the Oklahoma City Thunder and the San Antonio Spurs in the NBA playoffs at the Chesapeake Energy Arena in Oklahoma City, Saturday, June 2, 2012. Oklahoma CIty won 109-103. Photo by Bryan Terry, The Oklahoman