The NBA Belt · reign 2,582
Boston Celtics
Took the belt from Cleveland Cavaliers, 97–87, on May 9, 2010. Lost it to Orlando Magic, 96–92, on May 24, 2010.
5Defenses
15Days
265thReign for the franchise
Every game of the reign
| Belt game | Date | Result | |
|---|---|---|---|
| 5,912 | May 9, 2010 | Boston Celtics beat Cleveland Cavaliers 97–87 Playoffs | Title change |
| 5,913 | May 11, 2010 | Boston Celtics beat Cleveland Cavaliers 120–88 Playoffs | Defense |
| 5,914 | May 13, 2010 | Boston Celtics beat Cleveland Cavaliers 94–85 Playoffs | Defense |
| 5,915 | May 16, 2010 | Boston Celtics beat Orlando Magic 92–88 Playoffs | Defense |
| 5,916 | May 18, 2010 | Boston Celtics beat Orlando Magic 95–92 Playoffs | Defense |
| 5,917 | May 22, 2010 | Boston Celtics beat Orlando Magic 94–71 Playoffs | Defense |
| 5,918 | May 24, 2010 | Orlando Magic beat Boston Celtics 96–92 Playoffs | Title change |