AP, BOSTONJayson Tatum on Wednesday scored 23 points before leaving the game in the third quarter with a groin injury as the Boston Celtics routed the Memphis Grizzlies 119-95. Daniel Theis had 14 points, while Enes Kanter finished with 13 points and eight rebounds to help Boston win their second straight. Jonas Valanciunas led the Grizzlies with 16 points and 13 rebounds. Jaren Jackson Jr and Solomon Hill each added 13 points. The Grizzlies went scoreless for 6 minutes, 51 seconds until Valanciunas scored with just 1.3 seconds left before halftime.