Boston Celtics
18-28 · away
53–57
Final
Tuesday 23 February 2021
Dallas Mavericks
15-14 · home
Box score
Official box scoreBoston Celtics
| Player | MIN | PTS | REB | AST | 3PM | STL | BLK | TO | FG | FT |
|---|---|---|---|---|---|---|---|---|---|---|
 Jaylen Brown |
38 | 29 | 7 | 5 | 2 | 2 | 0 | 3 | 12-20 | 3-3 |
 Jayson Tatum |
36 | 28 | 6 | 4 | 3 | 1 | 2 | 4 | 10-23 | 5-6 |
| Team | 57 | 13 | 9 | 5 | 3 | 2 | 7 | 22-43 | 8-9 |
Dallas Mavericks
| Player | MIN | PTS | REB | AST | 3PM | STL | BLK | TO | FG | FT |
|---|---|---|---|---|---|---|---|---|---|---|
 Luka Doncic |
38 | 31 | 10 | 8 | 6 | 1 | 0 | 3 | 11-23 | 3-4 |
 Jalen Brunson |
30 | 22 | 2 | 2 | 5 | 0 | 0 | 2 | 6-11 | 5-5 |
| Team | 53 | 12 | 10 | 11 | 1 | 0 | 5 | 17-34 | 8-9 |
Matchup
Season series 2020-21
Records
Celtics
18-28 · 13th East · L10 5-5 · W2
Mavericks
15-14 · 6th West · L10 4-6 · W2