Article Photos: Oklahoma City Thunder notebook: Kevin Durant's expanding role unrelated to James Harden trade 19/30

Atlanta Hawk's Al Horford (15) comes over the back of Oklahoma City Thunder's Serge Ibaka (9) as the Atlanta Hawks defeat the Oklahoma City Thunder 104-95 in NBA basketball at the Chesapeake Energy Arena in Oklahoma City, on Sunday, Nov. 4, 2012.  Photo by Steve Sisney, The Oklahoman