BOSTON (AP) -- Avery Bradley scored seven of his 13 points in the fourth quarter, hitting a 3-pointer with 2:38 to play to give the Celtics the lead for good, and Boston beat the New York Knicks 90-86 on Friday night.

Jared Sullinger had 19 points and six rebounds, all but one basket in the first half when the Celtics opened a 17-point lead. Courtney Lee scored 18 points and Brandon Bass had 10 points and eight rebounds for Boston, which snapped a two-game losing streak and held onto first place in the woeful Atlantic Division.

Carmelo Anthony scored 26 points and Andrea Bargnani had 22 for the Knicks. But Anthony missed a jumper that could have tied it after Bradley gave Boston the lead, and then he was blocked by Jeff Green with a minute to play.