Boston Celtics (13-11) at Los Angeles Lakers (12-12) Tuesday, December 7, 2021. The Celtics continue their 5 game Western Road trip with a stop in Los Angeles to play the Lakers. This is the second and final regular season game between these two teams. The Celtics won the first game in Boston 130-108 on November 19. The Celtics and Lakers were 1-1 last season with each team winning on the road. The Celtics haven’t won the season series against the Lakers since the 2016-17 season.