Celtics, Mavs roar ahead

LOS ANGELES — Jayson Tatum and Jaylen Brown combined to score 61 points to fire the Boston Celtics to a bounce-back NBA playoff win over Cleveland on Saturday as Kyrie Irving and Luka Doncic led Dallas over Oklahoma City.

Tatum scored 33 points and Brown 28 as top seeds Boston, stunned by the Cavaliers on their home court in Game Two, beat the Cavs 106-93 in Cleveland to take a 2-1 lead in their best-of-seven Eastern Conference semifinal.

For Dallas, Irving scored 14 of his 22 points in the second half and Doncic scored 22 points and grabbed 15 rebounds as the Mavericks rallied for a 105-101 victory that put them up 2-1 against Western Conference top seeds Oklahoma City.

The Celtics emerged from a nip-and-tuck first quarter with a two-point lead and never trailed again.

“We just wanted to bounce back,” Tatum said after they pushed their advantage to 23 points by opening the third quarter on a 14-0 scoring run.