Article Photos: Dirk Nowitzki replaces Ron Artest as public enemy No. 1 in Thunderland 21/51

Oklahoma City's Derek Fisher (37) takes and then makes a three-point shot at the end of the first quarter near Dallas' Dirk Nowitzki (41) during Game 2 of the first round in the NBA basketball  playoffs between the Oklahoma City Thunder and the Dallas Mavericks at Chesapeake Energy Arena in Oklahoma City, Monday, April 30, 2012. Photo by Nate Billings, The Oklahoman