Article Photos: OKC Thunder notebook: Kendrick Perkins' presence helpful against Clippers 13/20

Oklahoma City's Serge Ibaka (9) blocks the shot of the Clippers' Blake Griffin (32) during an NBA basketball game between the Oklahoma City Thunder and the Los Angeles Clippers at Chesapeake Energy Arena in Oklahoma City, Thursday, Nov. 21, 2013. Oklahoma City won 105-91. Photo by Bryan Terry, The Oklahoman