| 12:00 | Kristaps Porzingis vs. Nick Richards (Derrick White gains possession) | 0 | 0 |
| 11:45 | Jaylen Brown makes 25-foot three point jumper (Kristaps Porzingis assists) | 0 | 3 |
| 11:18 | Devin Booker misses 18-foot step back jumpshot | 0 | 3 |
| 11:15 | Derrick White defensive rebound | 0 | 3 |
| 11:11 | Derrick White misses 25-foot three point shot | 0 | 3 |
| 11:06 | Al Horford offensive rebound | 0 | 3 |
| 11:04 | Jaylen Brown makes 26-foot three point jumper (Al Horford assists) | 0 | 6 |
| 10:52 | Ryan Dunn misses 23-foot three point jumper | 0 | 6 |
| 10:49 | Collin Gillespie offensive rebound | 0 | 6 |
| 10:47 | Collin Gillespie makes two point shot | 2 | 6 |
| 10:36 | Kristaps Porzingis makes 26-foot three point jumper (Derrick White assists) | 2 | 9 |
| 10:20 | Jaylen Brown personal foul | 2 | 9 |
| 10:13 | Kevin Durant makes 21-foot jumper (Devin Booker assists) | 4 | 9 |
| 9:59 | Jrue Holiday makes 24-foot three point jumper (Al Horford assists) | 4 | 12 |
| 9:46 | Ryan Dunn misses 25-foot jump bank shot | 4 | 12 |
| 9:42 | Kristaps Porzingis defensive rebound | 4 | 12 |
| 9:30 | Jaylen Brown misses 24-foot three point jumper | 4 | 12 |
| 9:27 | Kristaps Porzingis offensive rebound | 4 | 12 |
| 9:26 | Kristaps Porzingis misses dunk | 4 | 12 |
| 9:26 | Suns defensive team rebound | 4 | 12 |
| 9:05 | Ryan Dunn makes 26-foot three point jumper (Devin Booker assists) | 7 | 12 |
| 8:51 | Al Horford makes 26-foot three point jumper (Jaylen Brown assists) | 7 | 15 |
| 8:27 | Kevin Durant makes 9-foot step back jumpshot | 9 | 15 |
| 8:14 | Kristaps Porzingis makes 24-foot three point jumper (Derrick White assists) | 9 | 18 |
| 7:58 | Al Horford blocks Nick Richards 's 8-foot layup | 9 | 18 |
| 7:56 | Jrue Holiday defensive rebound | 9 | 18 |
| 7:52 | | 9 | 18 |
| 7:49 | Derrick White makes 24-foot three pointer (Al Horford assists) | 9 | 21 |
| 7:40 | | 9 | 21 |
| 7:27 | Kevin Durant makes 25-foot three point jumper (Devin Booker assists) | 12 | 21 |
| 7:14 | Collin Gillespie shooting foul | 12 | 21 |
| 7:14 | Al Horford makes free throw 1 of 2 | 12 | 22 |
| 7:14 | Al Horford makes free throw 2 of 2 | 12 | 23 |
| 6:54 | Kevin Durant makes 14-foot two point shot (Devin Booker assists) | 14 | 23 |
| 6:40 | Jaylen Brown lost ball turnover (Ryan Dunn steals) | 14 | 23 |
| 6:36 | Devin Booker makes 28-foot running pullup jump shot | 17 | 23 |
| 6:15 | Derrick White misses 26-foot three point jumper | 17 | 23 |
| 6:12 | Devin Booker defensive rebound | 17 | 23 |
| 6:06 | Ryan Dunn misses 23-foot three point jumper | 17 | 23 |
| 6:02 | Devin Booker offensive rebound | 17 | 23 |
| 6:01 | Collin Gillespie makes 30-foot three point jumper (Devin Booker assists) | 20 | 23 |
| 5:46 | Al Horford misses 23-foot three point jumper | 20 | 23 |
| 5:43 | Devin Booker defensive rebound | 20 | 23 |
| 5:39 | Royce O'Neale enters the game for Collin Gillespie | 20 | 23 |
| 5:39 | Sam Hauser enters the game for Al Horford | 20 | 23 |
| 5:39 | | 20 | 23 |
| 5:39 | (05:39) [Celtics] COACH'S CHALLENGE (CALL OVERTURNED) [Celtics] retain their timeout | 20 | 23 |
| 5:39 | Payton Pritchard enters the game for Derrick White | 20 | 23 |
| 5:39 | Devin Booker out of bounds lost ball turnover | 20 | 23 |
| 5:26 | Royce O'Neale shooting foul | 20 | 23 |
| 5:26 | Kristaps Porzingis misses free throw 1 of 2 | 20 | 23 |
| 5:26 | Celtics offensive team rebound | 20 | 23 |
| 5:26 | Kristaps Porzingis misses free throw 2 of 2 | 20 | 23 |
| 5:24 | Royce O'Neale defensive rebound | 20 | 23 |
| 5:09 | Kevin Durant misses 16-foot pullup jump shot | 20 | 23 |
| 5:06 | Kristaps Porzingis defensive rebound | 20 | 23 |
| 4:51 | Jrue Holiday misses 24-foot three point jumper | 20 | 23 |
| 4:48 | Ryan Dunn defensive rebound | 20 | 23 |
| 4:42 | Devin Booker misses 26-foot three point step back jumpshot | 20 | 23 |
| 4:38 | Ryan Dunn offensive rebound | 20 | 23 |
| 4:37 | Ryan Dunn misses two point shot | 20 | 23 |
| 4:37 | Nick Richards offensive rebound | 20 | 23 |
| 4:33 | Nick Richards makes tip shot | 22 | 23 |
| 4:24 | Kristaps Porzingis makes 26-foot three point jumper (Sam Hauser assists) | 22 | 26 |
| 4:07 | Kevin Durant lost ball turnover (Jaylen Brown steals) | 22 | 26 |
| 4:00 | Jrue Holiday makes two point shot (Sam Hauser assists) | 22 | 28 |
| 3:39 | Tyus Jones enters the game for Ryan Dunn | 22 | 28 |
| 3:39 | Oso Ighodaro enters the game for Nick Richards | 22 | 28 |
| 3:39 | Baylor Scheierman enters the game for Jaylen Brown | 22 | 28 |
| 3:39 | Al Horford enters the game for Kristaps Porzingis | 22 | 28 |
| 3:38 | Payton Pritchard personal foul | 22 | 28 |
| 3:32 | Tyus Jones makes 4-foot two point shot | 24 | 28 |
| 3:13 | Payton Pritchard misses 26-foot three point step back jumpshot | 24 | 28 |
| 3:10 | Al Horford offensive rebound | 24 | 28 |
| 3:06 | Sam Hauser makes 25-foot three point jumper (Al Horford assists) | 24 | 31 |
| 2:49 | Devin Booker makes 2-foot driving dunk (Tyus Jones assists) | 26 | 31 |
| 2:37 | Kevin Durant shooting foul | 26 | 31 |
| 2:37 | Jrue Holiday makes free throw 1 of 2 | 26 | 32 |
| 2:37 | Cody Martin enters the game for Devin Booker | 26 | 32 |
| 2:37 | Jrue Holiday makes free throw 2 of 2 | 26 | 33 |
| 2:25 | Kevin Durant makes driving layup | 28 | 33 |
| 2:25 | Jrue Holiday shooting foul | 28 | 33 |
| 2:25 | Kevin Durant makes free throw 1 of 1 | 29 | 33 |
| 2:16 | Al Horford makes 9-foot hook shot (Payton Pritchard assists) | 29 | 35 |
| 2:04 | Cody Martin makes 9-foot driving floating jump shot | 31 | 35 |
| 2:04 | Payton Pritchard shooting foul | 31 | 35 |
| 2:04 | Cody Martin makes free throw 1 of 1 | 32 | 35 |
| 1:52 | Jrue Holiday misses 4-foot two point shot | 32 | 35 |
| 1:50 | Tyus Jones defensive rebound | 32 | 35 |
| 1:34 | Kevin Durant misses 15-foot step back jumpshot | 32 | 35 |
| 1:31 | Sam Hauser defensive rebound | 32 | 35 |
| 1:17 | Jrue Holiday makes driving layup | 32 | 37 |
| 1:00 | Oso Ighodaro makes 8-foot dunk (Kevin Durant assists) | 34 | 37 |
| 55.0 | Payton Pritchard makes 27-foot three pointer | 34 | 40 |
| 43.0 | Kevin Durant makes 12-foot step back jumpshot | 36 | 40 |
| 32.0 | Payton Pritchard makes driving layup | 36 | 42 |
| 14.1 | | 36 | 42 |
| 14.1 | Kevin Durant makes free throw 1 of 2 | 37 | 42 |
| 14.1 | Ryan Dunn enters the game for Tyus Jones | 37 | 42 |
| 14.1 | Kevin Durant makes free throw 2 of 2 | 38 | 42 |
| 3.0 | Payton Pritchard misses 25-foot three point step back jumpshot | 38 | 42 |
| 3.0 | Kevin Durant defensive rebound | 38 | 42 |
| 0.0 | End of the 1st Quarter | 38 | 42 |