Article Photos: Thunder makes Daequan Cook a restricted free agent 9/85

Zach Randolph (50) of Memphis defends against Oklahoma City's Serge Ibaka (9)during game five of the Western Conference semifinals between the Memphis Grizzlies and the Oklahoma City Thunder in the NBA basketball playoffs at Oklahoma City Arena in Oklahoma City, Wednesday, May 11, 2011. Photo by Sarah Phipps, The Oklahoman