Article Photos: OKC Thunder notebook: OKC not taking Cleveland lightly after last year's surprise 21/23

Oklahoma City's Nick Collison (4) battles for a rebound with Detroit's Kyle Singler (25) and Andre Drummond (1) during an NBA basketball game between the Detroit Pistons and the Oklahoma City Thunder at the Chesapeake Energy Arena in Oklahoma City, Friday, Nov. 9, 2012. Photo by Nate Billings, The Oklahoman