| Celtics | 37 | 25 | 26 | 21 | 0 | 109 | Final |
| Cavaliers | 30 | 27 | 21 | 24 | 0 | 102 | Box |
| Celtics hang on, lead 3-1 | |||||||
| Auto Refresh: Off | 15 | 30 | Refresh | |||||||
| Preview | Recap | Boxscore | MatchUp |
| Tot. | Shtng | Pct. | Other |
| Celtics | GS | PTS | TRB | AST | STL | FBPTS |
| Sam Hauser | - | 2 | 2 | 0 | 0 | 3 |
| Al Horford | 1 | 6 | 6 | 0 | 0 | 7 |
| Luke Kornet | - | 9 | 6 | 0 | 0 | 12 |
| Jaylen Brown | 1 | 27 | 8 | 1 | 0 | 23 |
| Payton Pritchard | - | 11 | 1 | 1 | 0 | 10 |
| Derrick White | 1 | 5 | 7 | 3 | 1 | 11 |
| Jayson Tatum | 1 | 33 | 11 | 5 | 2 | 34 |
| Jrue Holiday | 1 | 16 | 7 | 5 | 3 | 25 |
| Cavaliers | GS | PTS | TRB | AST | STL | FBPTS |
| Georges Niang | - | 3 | 0 | 0 | 0 | 1 |
| Dean Wade | - | 3 | 1 | 0 | 1 | 3 |
| Isaac Okoro | 1 | 2 | 3 | 2 | 0 | 0 |
| Sam Merrill | - | 7 | 2 | 2 | 0 | 6 |
| Tristan Thompson | - | 4 | 2 | 2 | 0 | 8 |
| Caris LeVert | 1 | 19 | 5 | 3 | 2 | 20 |
| Evan Mobley | 1 | 19 | 9 | 3 | 1 | 23 |
| Max Strus | 1 | 15 | 7 | 7 | 2 | 23 |
| Darius Garland | 1 | 30 | 3 | 7 | 2 | 25 |
| Team Totals | GS | PTS | TRB | AST | STL | FBPTS |
| Celtics | - | 109 | 48 | 15 | 6 | 125 |
| Cavaliers | - | 102 | 32 | 26 | 8 | 109 |
