Thunder role players need to show up in San Antonio - Article Photos 29/44

Oklahoma City's Kendrick Perkins (5) goes after San Antonio's Boris Diaw (33) 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