Celtics Highlights March 1, 2023 10:16 pm HIGHLIGHTS: Tatum, Horford lead the way in C's win vs. Cavs Full game highlights from the Boston Celtics’ 117-113 win over the Cleveland Cavaliers. Celtics Videos 0:37 Joe Mazzulla: ‘Process of winning' remains the same from regular season to playoffs 0:39 Al Horford: Closing out Heat in Game 5 ‘shows growth' for Celtics 2:35 Celtics earn dominant series win over Heat 4:35 Mazzulla – Part Two: Sacrifices and Mindset 0:51 Jayson Tatum: ‘Lazy to say teams can out-tough us'