Boston Celtics forward Jeff Green (8) drives to the basket through the defense of Chicago Bulls forward Taj Gibson (22), center Joakim Noah (13) and forward Jimmy Butler (21) during the first quarter of an NBA basketball game in Boston, Wednesday, Feb. 13, 2013. (AP Photo/Elise Amendola)

Boston Celtics power forward Jeff Green (8) drives to the hoop through the defense of Chicago Bulls forward Taj Gibson, left, and center Joakim Noah, middle, during the first quarter of an NBA basketball game in Boston, Wednesday, Feb. 13, 2013. (AP Photo/Elise Amendola)

Chicago Bulls center Joakim Noah, left, and Boston Celtics forward Paul Pierce grapple for control of the ball during the second quarter of an NBA basketball game in Boston, Wednesday, Feb. 13, 2013. (AP Photo/Elise Amendola)

Chicago Bulls center Joakim Noah (13) defends against Boston Celtics forward Paul Pierce (34) during the second quarter of an NBA basketball game in Boston, Wednesday, Feb. 13, 2013. (AP Photo/Elise Amendola)

Boston Celtics head coach Doc Rivers instructs his team as Chicago Bulls shooting guard Richard Hamilton (32) walks by during the first quarter of an NBA basketball game in Boston, Wednesday, Feb. 13, 2013. (AP Photo/Elise Amendola)

Chicago Bulls head coach Tom Thibodeau yells from the bench during the first quarter of an NBA basketball game against the Boston Celtics in Boston, Wednesday, Feb. 13, 2013. (AP Photo/Elise Amendola)

Chicago Bulls forward Jimmy Butler looks for an opening to shoot against Boston Celtics forwards Jeff Green (8) and Kevin Garnett (5) during the fourth quarter of an NBA basketball game in Boston, Wednesday, Feb. 13, 2013. Looking on are Bulls forwards Carlos Boozer, center left, and Taj Gibson (22). The Celtics won 71-69. (AP Photo/Elise Amendola)

Chicago Bulls guard Nate Robinson, left, loses control of the ball as Boston Celtics guard Jason Terry moves towards it during the fourth quarter of an NBA basketball game in Boston, Wednesday, Feb. 13, 2013. The Celtics gained possession of the ball and went on to win 71-69. (AP Photo/Elise Amendola)

From left, Chicago Bulls center Joakim Noah, guard Nate Robinson (2), forward Jimmy Butler and forward Taj Gibson (22) walk back onto the court after a timeout in the fourth quarter of an NBA basketball game against the Boston Celtics in Boston, Wednesday, Feb. 13, 2013. The Celtics won 71-69. (AP Photo/Elise Amendola)

Boston Celtics forward Kevin Garnett (5) reacts on the court after a floor scramble with Chicago Bulls forward Jimmy Butler (21) during the fourth quarter of an NBA basketball game in Boston, Wednesday, Feb. 13, 2013. The Celtics gained possession of the ball and went on to win 71-69. (AP Photo/Elise Amendola)

Boston Celtics guard Jason Terry (4) celebrates with teammates after their 71-69 win over the Chicago Bulls in an NBA basketball game in Boston, Wednesday, Feb. 13, 2013. (AP Photo/Elise Amendola)

Boston Celtics forward Brandon Bass (30) celebrates after scoring as Chicago Bulls guard Marquis Teague (25) looks on during the fourth quarter of an NBA basketball game in Boston, Wednesday, Feb. 13, 2013. The Celtics won 71-69. (AP Photo/Elise Amendola)