Article Photos: Clifford Ray says Kendrick Perkins' defense came long before playing with Kevin Garnett 10/21

Oklahoma City's Nazr Mohammed (8) celebrates in front of Denver's Kenyon Martin (4) during the NBA basketball game between the Oklahoma City Thunder and the Denver Nuggets, Friday, April 8, 2011, at the Oklahoma City Arena.. Photo by Sarah Phipps, The Oklahoman