Article Photos: OKC Thunder notebook: Russell Westbrook increasing activity 18/27

Oklahoma City's Thabo Sefolosha (25) steals the ball from New York's J.R. Smith (8) in front of Tyson Chandler (6) during an NBA basketball game between the New York Knicks and the Oklahoma City Thunder at Chesapeake Energy Arena in Oklahoma City, Sunday, Feb. 9, 2014. Photo by Nate Billings, The Oklahoman