Kemba Walker scored 27 points, Jayson Tatum had 26 and the Boston Celtics beat the Oklahoma City Thunder 112-111 on Sunday for their seventh straight victory.

Jaylen Brown finished with 17 points for the Celtics, who made 16 3-pointers. One of them, by Marcus Smart with 8:19 remaining, gave Boston the lead for good.

Danilo Gallinari and Shai Gilgeous-Alexander each had 24 points for the Thunder, while point guards Chris Paul and Dennis Schroder finished with 22 apiece.