| Celtics | 19 | 18 | 28 | 33 | 0 | 98 | Final |
| Cavaliers | 22 | 17 | 25 | 28 | 0 | 92 | Box |
| Tatum, Celtics hold off Cavs' late rally to win rematch | |||||||
| Auto Refresh: Off | 15 | 30 | Refresh | |||||||
| Preview | Recap | Boxscore | MatchUp |
| Tot. | Shtng | Pct. | Other |
| Celtics | GS | PTS | TRB | AST | STL | FBPTS |
| Al Horford | 1 | 17 | 9 | 3 | 0 | 27 |
| Jayson Tatum | 1 | 23 | 8 | 5 | 1 | 24 |
| Grant Williams | - | 11 | 4 | 1 | 1 | 14 |
| Marcus Smart | 1 | 14 | 4 | 5 | 2 | 14 |
| Josh Richardson | - | 9 | 5 | 1 | 0 | 14 |
| Dennis Schroder | 1 | 14 | 2 | 3 | 1 | 11 |
| Aaron Nesmith | - | 4 | 3 | 1 | 0 | 5 |
| Enes Freedom | - | 5 | 2 | 0 | 0 | 4 |
| Romeo Langford | - | 1 | 3 | 2 | 2 | 4 |
| Robert Williams III | 1 | 0 | 6 | 0 | 0 | 3 |
| Payton Pritchard | - | 0 | 0 | 2 | 0 | 0 |
| Cavaliers | GS | PTS | TRB | AST | STL | FBPTS |
| Cedi Osman | - | 26 | 2 | 5 | 2 | 28 |
| Ricky Rubio | 1 | 28 | 6 | 2 | 0 | 21 |
| Isaac Okoro | 1 | 12 | 5 | 3 | 3 | 17 |
| Denzel Valentine | - | 6 | 9 | 1 | 0 | 8 |
| Darius Garland | 1 | 17 | 1 | 2 | 1 | 8 |
| Dean Wade | 1 | 0 | 8 | 0 | 0 | 4 |
| Dylan Windler | - | 2 | 0 | 0 | 0 | 3 |
| Tacko Fall | - | 0 | 2 | 0 | 0 | 2 |
| Evan Mobley | 1 | 1 | 9 | 5 | 0 | 2 |
| Team Totals | GS | PTS | TRB | AST | STL | FBPTS |
| Celtics | - | 98 | 46 | 23 | 7 | 120 |
| Cavaliers | - | 92 | 42 | 18 | 6 | 93 |
