Oklahoma City Thunder: Struggling Thunder does not beat Mavericks without Serge Ibaka - Article Photos 20/28

Oklahoma City's Russell Westbrook (0) defends Dallas' Darren Collison (4) during an NBA basketball game between the Oklahoma City Thunder and the Dallas Mavericks at Chesapeake Energy Arena in Oklahoma City, Thursday, Dec. 27, 2012. Oklahoma City won 111-105. Photo by Bryan Terry, The Oklahoman