Musician Paul Simon returns a basketball as he attends an NBA basketball game between the San Antonio Spurs and the New York Knicks, Thursday, Jan. 2, 2014, in San Antonio. (AP Photo/Eric Gay)
San Antonio Spurs' Tony Parker (9), of France, shoots past New York Knicks' Amare Stoudemire (1) during the first half on an NBA basketball game, Thursday, Jan. 2, 2014, in San Antonio. (AP Photo/Eric Gay)
San Antonio Spurs' Tim Duncan (21) is blocked by New York Knicks' Carmelo Anthony (7) as he tries to score during the first half on an NBA basketball game, Thursday, Jan. 2, 2014, in San Antonio. (AP Photo/Eric Gay)
San Antonio Spurs' Tony Parker (9) drives around New York Knicks' Andrea Bargnani during the first half on an NBA basketball game, Thursday, Jan. 2, 2014, in San Antonio. (AP Photo/Eric Gay)
San Antonio Spurs' Kawhi Leonard (2) and New York Knicks' Carmelo Anthony (7) chase a loose ball during the first half on an NBA basketball game, Thursday, Jan. 2, 2014, in San Antonio. (AP Photo/Eric Gay)
San Antonio Spurs' Kawhi Leonard, left, loses control of the ball as he is defended by New York Knicks' Iman Shumpert (21) during the first half of an NBA basketball game, Thursday, Jan. 2, 2014, in San Antonio. (AP Photo/Eric Gay)
San Antonio Spurs' Tony Parker (9) shoots around New York Knicks' Kenyon Martin during the first half on an NBA basketball game, Thursday, Jan. 2, 2014, in San Antonio. (AP Photo/Eric Gay)
New York Knicks' Iman Shumpert (21) scores in front of San Antonio Spurs' Danny Green (4) during the first half of an NBA basketball game, Thursday, Jan. 2, 2014, in San Antonio. (AP Photo/Eric Gay)
New York Knicks' Iman Shumpert goes in for a basket as San Antonio Spurs' Boris Diaw watches during the first half on an NBA basketball game, Thursday, Jan. 2, 2014, in San Antonio. (AP Photo/Eric Gay)
New York Knicks' Carmelo Anthon reaches for a rebound against the San Antonio Spurs during the first half on an NBA basketball game, Thursday, Jan. 2, 2014, in San Antonio. (AP Photo/Eric Gay)
New York Knicks center Andrea Bargnani (77) shoots over Houston Rockets guard James Harden (12) during the second period of an NBA basketball game, Friday, Jan. 3, 2014, in Houston. (AP Photo/Patric Schneider)
Houston Rockets guard Jeremy Lin (7) takes a shot over New York Knicks guard Iman Shumpert (21) during the second period of an NBA basketball game, Friday, Jan. 3, 2014, in Houston. (AP Photo/Patric Schneider)
New York Knicks forward Carmelo Anthony (7) shoots over Houston Rockets center Dwight Howard (7) during the second period of an NBA basketball game, Friday, Jan. 3, 2014, in Houston. (AP Photo/Patric Schneider)
Houston Rockets center Dwight Howard (12) fouls New York Knicks center Tyson Chandler (6) during the second period of an NBA basketball game, Friday, Jan. 3, 2014, in Houston. (AP Photo/Patric Schneider)
Houston Rockets center Dwight Howard (12) lays the ball up during the first period of an NBA basketball game against the New York Knicks, Friday, Jan. 3, 2014, in Houston. (AP Photo/Patric Schneider)