Boston Celtics point guard Rajon Rondo (9) shoots between San Antonio Spurs center Boris Diaw, left, and guard Tony Parker, right, during the first half of an NBA basketball game in Boston,Wednesday, Nov. 21, 2012. (AP Photo/Elise Amendola)

Boston Celtics forward Paul Pierce (34) drives against San Antonio Spurs guard Manu Ginobili (20) during the first half of an NBA basketball game in Boston, Wednesday, Nov. 21, 2012. (AP Photo/Elise Amendola)

San Antonio Spurs forward Tim Duncan, center, looks to pass the ball against the defense of Boston Celtics forward Kevin Garnett (5) and forward Paul Pierce (34) during the first half of an NBA basketball game in Boston, Wednesday, Nov. 21, 2012. (AP Photo/Elise Amendola)

A loose ball slips between Boston Celtics forward Kevin Garnett (5) and San Antonio Spurs center DeJuan Blair (45) during the first half of an NBA basketball game in Boston, Wednesday, Nov. 21, 2012. (AP Photo/Elise Amendola)

San Antonio Spurs power forward Tiago Splitter (22) makes contact with Boston Celtics forward Jared Sullinger, left, as he drives to the hoop during the first half of an NBA basketball game in Boston, Wednesday, Nov. 21, 2012. Splitter was called for an offensive foul. (AP Photo/Elise Amendola)

San Antonio Spurs shooting guard Manu Ginobili (20) drives to the hoop against Boston Celtics forward Chris Wilcox, left, and forward Jared Sullinger (7) during the first half of an NBA basketball game in Boston, Wednesday, Nov. 21, 2012. (AP Photo/Elise Amendola)

San Antonio Spurs power forward Tiago Splitter (22) dunks against the Boston Celtics during the second half of an NBA basketball game in Boston, Wednesday, Nov. 21, 2012. The Spurs won 112-100. (AP Photo/Elise Amendola)

San Antonio Spurs point guard Gary Neal (14) shoots over Boston Celtics forward Jared Sullinger (7) during the second half of an NBA basketball game in Boston, Wednesday, Nov. 21, 2012. The Spurs won 112-100. (AP Photo/Elise Amendola)

Boston Celtics point guard Rajon Rondo (9) drives to the hoop against San Antonio Spurs power forward Tiago Splitter, left, during the second half of an NBA basketball game in Boston, Wednesday, Nov. 21, 2012. The Spurs won 112-100. (AP Photo/Elise Amendola)

San Antonio Spurs power forward Tim Duncan (21) defends against Boston Celtics forward Jeff Green (8) during the second half of an NBA basketball game in Boston, Wednesday, Nov. 21, 2012. The Spurs won 112-100. (AP Photo/Elise Amendola)

San Antonio Spurs guards Danny Green (4) and Manu Ginobili, center, fight for a loose ball with Boston Celtics forward Brandon Bass (30) during the second half of an NBA basketball game in Boston, Wednesday, Nov. 21, 2012. The Spurs won 112-100. (AP Photo/Elise Amendola)

San Antonio Spurs power forward Tiago Splitter (22) receives congratulation from center DeJuan Blair, far left, and others on the bench late in the fourth quarter of an NBA basketball game against the Boston Celtics in Boston, Wednesday, Nov. 21, 2012. The Spurs won 112-100. (AP Photo/Elise Amendola)

Boston Celtics head coach Doc Rivers reacts during the fourth quarter of an NBA basketball game against the San Antonio Spurs in Boston, Wednesday, Nov. 21, 2012. The Spurs won 112-100. (AP Photo/Elise Amendola)

San Antonio Spurs point guard Tony Parker (9) looks to pass the ball from the floor against the defense of Boston Celtics point guard Rajon Rondo and forward Brandon Bass, behind, during the first half of an NBA basketball game in Boston, Wednesday, Nov. 21, 2012. The Spurs won 112-100. (AP Photo/Elise Amendola)

San Antonio Spurs point guard Tony Parker (9) drives past Boston Celtics guard Rajon Rondo during the first half of an NBA basketball game in Boston, Wednesday, Nov. 21, 2012. The Spurs won 112-100. (AP Photo/Elise Amendola)