Article Photos: Grown-up Spurs are giving the Thunder fits 33/33

San Antonio's Kawhi Leonard (2) grabs the ball over Oklahoma City's Derek Fisher (37)  during Game 2 of the Western Conference Finals between the Oklahoma City Thunder and the San Antonio Spurs in the NBA playoffs at the AT&T Center in San Antonio, Texas, Tuesday, May 29, 2012. Photo by Bryan Terry, The Oklahoman