Boston Celtics forward Paul Pierce takes a seat on the bench during the first quarter of an NBA basketball game against the Denver Nuggets in Denver on Tuesday, Feb. 19, 2013. (AP Photo/David ... more 

Boston Celtics forward Paul Pierce takes a seat on the bench during the first quarter of an NBA basketball game against the Denver Nuggets in Denver on Tuesday, Feb. 19, 2013. (AP Photo/David Zalubowski) less