Portland Trail Blazers' Joel Freeland, left, Victor Claver (18), and Golden State Warriors' Harrison Barnes chase a loose ball during the first half of an NBA basketball game Friday, Jan. 11, 2013, ... more 

Portland Trail Blazers' Joel Freeland, left, Victor Claver (18), and Golden State Warriors' Harrison Barnes chase a loose ball during the first half of an NBA basketball game Friday, Jan. 11, 2013, in Oakland, Calif. (AP Photo/Ben Margot) less