Article Photos: OKC Thunder: Kevin Durant, Serge Ibaka power Thunder past Spurs to tie series 40/45

Oklahoma City's Nick Collison (4) reaches over 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