Boston Celtics' Jason Terry (4) drives past Philadelphia 76ers' Jason Richardson (23) in the first quarter of an NBA basketball game in Boston, Saturday, Dec. 8, 2012. (AP Photo/Michael Dwyer)

Philadelphia 76ers' Thaddeus Young (21) and Boston Celtics' Kevin Garnett (5) vie for a rebound in the first quarter of an NBA basketball game in Boston, Saturday, Dec. 8, 2012. (AP Photo/Michael Dwyer)

CORRECTS MONTH - Boston Celtics' Jeff Green (8) goes up to shoot in front of Philadelphia 76ers' Arnett Moultrie (5) in the first quarter of an NBA basketball game in Boston, Saturday, Dec. 8, 2012. (AP Photo/Michael Dwyer)

Boston Celtics' Paul Pierce, center, looks to pass between Philadelphia 76ers' Evan Turner, left, and Jason Richardson during the first quarter of an NBA basketball game in Boston, Saturday, Dec. 8, 2012. The Celtics won 92-79. (AP Photo/Michael Dwyer)

Philadelphia 76ers' Maalik Wayns (18) drives past Boston Celtics' Kevin Garnett (5) in the fourth quarter of an NBA basketball game in Boston, Saturday, Dec. 8, 2012. The Celtics won 92-79. (AP Photo/Michael Dwyer)

Boston Celtics' Jeff Green (8) celebrates a basket in the fourth quarter of an NBA basketball game against the Philadelphia 76ers in Boston, Saturday, Dec. 8, 2012. The Celtics won 92-79. (AP Photo/Michael Dwyer)

Boston Celtics' Paul Pierce (34) puts his arm around teammate Rajon Rondo in the fourth quarter of an NBA basketball game against the Philadelphia 76ers in Boston, Saturday, Dec. 8, 2012. The Celtics won 92-79. (AP Photo/Michael Dwyer)

Philadelphia 76ers' Thaddeus Young (21) shoots in front of Boston Celtics' Chris Wilcox in the first half of an NBA basketball game in Boston, Saturday, Dec. 8, 2012. The Celtics won 92-79. (AP Photo/Michael Dwyer)

New England Patriots safety Patrick Chung stands courtside with his son during a timeout in the fourth quarter of an NBA basketball game between the Boston Celtics and the Philadelphia 76ers in Boston, Saturday, Dec. 8, 2012. The Celtics won 92-79. (AP Photo/Michael Dwyer)