| 12:00 | Kristaps Porzingis vs. Zach Edey | 0 | 0 |
| 11:41 | Desmond Bane makes 26-foot three pointer | 3 | 0 |
| 11:23 | Derrick White misses 26-foot three point jumper | 3 | 0 |
| 11:22 | Celtics offensive team rebound | 3 | 0 |
| 11:22 | Zach Edey loose ball foul | 3 | 0 |
| 11:20 | Jrue Holiday misses 27-foot three point jumper | 3 | 0 |
| 11:16 | Jaylen Wells defensive rebound | 3 | 0 |
| 11:08 | Jaylen Wells misses 25-foot three point jumper | 3 | 0 |
| 11:04 | Xavier Tillman defensive rebound | 3 | 0 |
| 10:59 | Kristaps Porzingis misses two point shot | 3 | 0 |
| 10:56 | Jaren Jackson Jr. defensive rebound | 3 | 0 |
| 10:51 | Zach Edey misses 4-foot jump bank shot | 3 | 0 |
| 10:48 | Jayson Tatum defensive rebound | 3 | 0 |
| 10:39 | Kristaps Porzingis makes 27-foot three point jumper (Jayson Tatum assists) | 3 | 3 |
| 10:24 | Jaren Jackson Jr. makes 10-foot driving floating jump shot (Desmond Bane assists) | 5 | 3 |
| 10:19 | Zach Edey clear path foul | 5 | 3 |
| 10:19 | Marvin Bagley III enters the game for Zach Edey | 5 | 3 |
| 10:19 | Xavier Tillman makes free throw clear path 1 of 2 | 5 | 4 |
| 10:19 | Xavier Tillman makes free throw clear path 2 of 2 | 5 | 5 |
| 10:19 | (10:19) [Celtics] REF-INITIATED REVIEW (CALL OVERTURNED) | 5 | 5 |
| 10:11 | Jayson Tatum makes 25-foot three point jumper (Jrue Holiday assists) | 5 | 8 |
| 9:45 | Jaren Jackson Jr. misses driving floating jump shot | 5 | 8 |
| 9:44 | Grizzlies offensive team rebound | 5 | 8 |
| 9:44 | | 5 | 8 |
| 9:34 | Xavier Tillman misses 22-foot three point jumper | 5 | 8 |
| 9:29 | Jaren Jackson Jr. defensive rebound | 5 | 8 |
| 9:18 | Xavier Tillman shooting foul | 5 | 8 |
| 9:18 | Marvin Bagley III misses free throw 1 of 2 | 5 | 8 |
| 9:18 | Grizzlies offensive team rebound | 5 | 8 |
| 9:18 | Marvin Bagley III misses free throw 2 of 2 | 5 | 8 |
| 9:16 | Jayson Tatum defensive rebound | 5 | 8 |
| 9:06 | Marvin Bagley III defensive 3-seconds (technical foul)
| 5 | 8 |
| 9:06 | Jayson Tatum makes technical free throw | 5 | 9 |
| 9:04 | Jayson Tatum makes alley oop layup (Derrick White assists) | 5 | 11 |
| 8:52 | Jaren Jackson Jr. misses driving floating jump shot | 5 | 11 |
| 8:46 | Jayson Tatum defensive rebound | 5 | 11 |
| 8:30 | Jrue Holiday misses 25-foot three point step back jumpshot | 5 | 11 |
| 8:26 | Xavier Tillman offensive rebound | 5 | 11 |
| 8:25 | Xavier Tillman bad pass (Marvin Bagley III steals) | 5 | 11 |
| 8:20 | Jaren Jackson Jr. makes 24-foot three point shot (Ja Morant assists) | 8 | 11 |
| 8:03 | Xavier Tillman misses 25-foot three point jumper | 8 | 11 |
| 8:00 | Marvin Bagley III defensive rebound | 8 | 11 |
| 7:54 | Desmond Bane misses 23-foot three point jumper | 8 | 11 |
| 7:51 | Grizzlies offensive team rebound | 8 | 11 |
| 7:51 | Santi Aldama enters the game for Jaren Jackson Jr. | 8 | 11 |
| 7:51 | Al Horford enters the game for Xavier Tillman | 8 | 11 |
| 7:45 | Jaylen Wells makes 22-foot three point step back jumpshot | 11 | 11 |
| 7:26 | Al Horford makes 22-foot three point jumper (Jrue Holiday assists) | 11 | 14 |
| 7:14 | Desmond Bane makes 6-foot two point shot | 13 | 14 |
| 7:04 | Al Horford misses 23-foot jumper | 13 | 14 |
| 7:02 | Kristaps Porzingis offensive rebound | 13 | 14 |
| 7:01 | Derrick White misses 29-foot three point jumper | 13 | 14 |
| 6:57 | Ja Morant defensive rebound | 13 | 14 |
| 6:53 | Ja Morant makes 7-foot driving floating jump shot | 15 | 14 |
| 6:38 | Al Horford makes 22-foot three point jumper (Jrue Holiday assists) | 15 | 17 |
| 6:22 | Ja Morant makes 8-foot driving floating jump shot | 17 | 17 |
| 6:12 | Al Horford misses 23-foot three point jumper | 17 | 17 |
| 6:09 | Kristaps Porzingis offensive rebound | 17 | 17 |
| 6:09 | Kristaps Porzingis misses 5-foot two point shot | 17 | 17 |
| 6:09 | Grizzlies defensive team rebound | 17 | 17 |
| 6:09 | | 17 | 17 |
| 6:09 | Scotty Pippen Jr. enters the game for Ja Morant | 17 | 17 |
| 6:09 | Payton Pritchard enters the game for Derrick White | 17 | 17 |
| 5:57 | Jaylen Wells misses 23-foot three point jumper | 17 | 17 |
| 5:52 | Al Horford defensive rebound | 17 | 17 |
| 5:40 | Payton Pritchard misses 23-foot three point jumper | 17 | 17 |
| 5:37 | Santi Aldama defensive rebound | 17 | 17 |
| 5:23 | Marvin Bagley III misses 8-foot two point shot | 17 | 17 |
| 5:19 | Kristaps Porzingis defensive rebound | 17 | 17 |
| 5:07 | Jayson Tatum makes 5-foot two point shot | 17 | 19 |
| 4:54 | Santi Aldama bad pass (Payton Pritchard steals) | 17 | 19 |
| 4:49 | Kristaps Porzingis makes 2-foot dunk (Jrue Holiday assists) | 17 | 21 |
| 4:27 | Scotty Pippen Jr. out of bounds bad pass turnover | 17 | 21 |
| 4:27 | Luke Kennard enters the game for Jaylen Wells | 17 | 21 |
| 4:27 | Jaren Jackson Jr. enters the game for Marvin Bagley III | 17 | 21 |
| 4:27 | Sam Hauser enters the game for Kristaps Porzingis | 17 | 21 |
| 4:08 | Al Horford misses 5-foot two point shot | 17 | 21 |
| 4:05 | Jaren Jackson Jr. defensive rebound | 17 | 21 |
| 3:56 | Santi Aldama makes 22-foot three point jumper (Jaren Jackson Jr. assists) | 20 | 21 |
| 3:45 | Jrue Holiday out of bounds bad pass turnover | 20 | 21 |
| 3:45 | Baylor Scheierman enters the game for Jrue Holiday | 20 | 21 |
| 3:33 | Desmond Bane makes 17-foot pullup jump shot | 22 | 21 |
| 3:12 | Jayson Tatum bad pass (Luke Kennard steals) | 22 | 21 |
| 3:07 | Payton Pritchard shooting foul | 22 | 21 |
| 3:07 | Santi Aldama makes free throw 1 of 2 | 23 | 21 |
| 3:07 | Vince Williams Jr. enters the game for Desmond Bane | 23 | 21 |
| 3:07 | Santi Aldama makes free throw 2 of 2 | 24 | 21 |
| 2:52 | Jayson Tatum misses 26-foot three point pullup jump shot | 24 | 21 |
| 2:49 | Jaren Jackson Jr. defensive rebound | 24 | 21 |
| 2:43 | Scotty Pippen Jr. misses 24-foot three point jumper | 24 | 21 |
| 2:39 | Al Horford defensive rebound | 24 | 21 |
| 2:27 | Scotty Pippen Jr. shooting foul | 24 | 21 |
| 2:27 | | 24 | 21 |
| 2:27 | Ja Morant enters the game for Scotty Pippen Jr. | 24 | 21 |
| 2:27 | Al Horford makes free throw 1 of 2 | 24 | 22 |
| 2:27 | Al Horford makes free throw 2 of 2 | 24 | 23 |
| 2:10 | Santi Aldama misses 24-foot three point jumper | 24 | 23 |
| 2:07 | Payton Pritchard defensive rebound | 24 | 23 |
| 1:59 | Payton Pritchard bad pass (Luke Kennard steals) | 24 | 23 |
| 1:51 | Vince Williams Jr. makes 2-foot layup (Ja Morant assists) | 26 | 23 |
| 1:36 | Sam Hauser misses 26-foot three point jumper | 26 | 23 |
| 1:33 | Santi Aldama defensive rebound | 26 | 23 |
| 1:18 | Luke Kennard misses two point shot | 26 | 23 |
| 1:16 | Al Horford defensive rebound | 26 | 23 |
| 1:12 | Jayson Tatum misses 26-foot three point shot | 26 | 23 |
| 1:08 | Santi Aldama defensive rebound | 26 | 23 |
| 1:03 | Jaren Jackson Jr. makes 22-foot three point jumper (Vince Williams Jr. assists) | 29 | 23 |
| 49.0 | Jayson Tatum lost ball turnover (Luke Kennard steals) | 29 | 23 |
| 41.1 | Santi Aldama misses 24-foot three point jumper | 29 | 23 |
| 38.1 | Jayson Tatum defensive rebound | 29 | 23 |
| 22.1 | Payton Pritchard makes two point shot (Sam Hauser assists) | 29 | 25 |
| 3.1 | Ja Morant makes driving layup | 31 | 25 |
| 3.1 | | 31 | 25 |
| 3.1 | Jaylen Wells enters the game for Santi Aldama | 31 | 25 |
| 3.1 | Scotty Pippen Jr. enters the game for Luke Kennard | 31 | 25 |
| 3.1 | Ja Morant makes free throw 1 of 1 | 32 | 25 |
| 0.0 | End of the 1st Quarter | 32 | 25 |