Seattle Seahawks quarterback Russell Wilson, right, talks with an unidentified man in the first half of an NBA basketball game featuring the Boston Celtics versus the New York Knicks at Madison Square Garden in New York, Tuesday, Jan. 28, 2014. (AP Photo/Kathy Willens)
Boston Celtics guard Jerryd Bayless (11) and New York Knicks forward Kenyon Martin (3) battle for a loose ball in the first half of an NBA basketball game at Madison Square Garden in New York, Tuesday, Jan. 28, 2014. (AP Photo/Kathy Willens)
Boston Celtics guard Jerryd Bayless (11) defends New York Knicks guard Iman Shumpert (21) in the first half of an NBA basketball game at Madison Square Garden in New York, Tuesday, Jan. 28, 2014. (AP Photo/Kathy Willens)
New York Knicks forward Kenyon Martin (3) dunks in front of Boston Celtics center Kris Humphries (43) in the first half of an NBA basketball game at Madison Square Garden in New York, Tuesday, Jan. 28, 2014. (AP Photo/Kathy Willens)
Boston Celtics center Kris Humphries (43) defends New York Knicks guard Raymond Felton (2) in the first half of an NBA basketball game at Madison Square Garden in New York, Tuesday, Jan. 28, 2014. (AP Photo/Kathy Willens)
Brooklyn Nets forward Paul Pierce, front, formerly of the Boston Celtics, receives applause as he steps onto the court before an NBA basketball game against the Celtics, Sunday, Jan. 26, 2014, in Boston. (AP Photo/Steven Senne)