Washington Wizards forward Martell Webster (9) and forward Jan Vesely, middle, battle with Boston Celtics forward Brandon Bass (30) for a rebound during the first half of an NBA basketball game in Boston, Wednesday, Nov. 7, 2012. (AP Photo/Elise Amendola)

Washington Wizards forward Kevin Seraphin (13) drives to the basket past Boston Celtics forward Kevin Garnett during the first half of an NBA basketball game in Boston on Wednesday, Nov. 7, 2012. (AP Photo/Elise Amendola)

CORRECTS ID OF WIZARDS PLAYER AT MIDDLE TO BRADLEY BEAL, INSTEAD OF A.J. PRICE - Washington Wizards forward Trevor Booker (35) and guard Bradley Beal, middle, vie for a loose ball with Boston Celtics forward Kevin Garnett (5) during the first half of an NBA basketball game in Boston on Wednesday, Nov. 7, 2012. (AP Photo/Elise Amendola)

Boston Celtics guard Rajon Rondo passes the ball behind his back against the defense of Washington Wizards center Emeka Okafor (50) during the first half of an NBA basketball game in Boston, Wednesday, Nov. 7, 2012. (AP Photo/Elise Amendola)

Boston Celtics forward Paul Pierce protects the ball on the floor against Washington Wizards forward Martell Webster (9) after recovering a loose ball during the second half of an NBA basketball game in Boston, Wednesday, Nov. 7, 2012. The Celtics won 100-94 in overtime. (AP Photo/Elise Amendola),

Boston Celtics forward Paul Pierce is grabbed and fouled from behind by Washington Wizards forward Kevin Seraphin after Pierce stole the ball from Seraphin during the second half of an NBA basketball game in Boston, Wednesday, Nov. 7, 2012. The Celtics won 100-94 in overtime. (AP Photo/Elise Amendola),

Boston Celtics coach Doc Rivers yells to an official during the second half of an NBA basketball game against the Washington Wizards in Boston, Wednesday, Nov. 7, 2012. The Celtics won 100-94 in overtime. (AP Photo/Elise Amendola),

Boston Celtics players, from left, Chris Wilcox, Courtney Lee, Jared Sullinger, Jeff Green and Leandro Barbosa cheer from the bench late in an NBA basketball game against the Washington Wizards in Boston, Wednesday, Nov. 7, 2012. The Celtics won 100-94 in overtime. (AP Photo/Elise Amendola),

Boston Celtics forward Brandon Bass (30) is fouled by Washington Wizards forward Kevin Seraphin, right, as he goes to the basket during overtime in an NBA basketball game in Boston, Wednesday, Nov. 7, 2012. The Celtics won 100-94 in overtime. (AP Photo/Elise Amendola),