The NBA Belt · reign 2,521
Boston Celtics
Took the belt from Miami Heat, 98–83, on January 21, 2009. Lost it to Los Angeles Lakers, 110–109, on February 5, 2009.
6Defenses
15Days
261stReign for the franchise
Every game of the reign
| Belt game | Date | Result | |
|---|---|---|---|
| 5,760 | Jan 21, 2009 | Boston Celtics beat Miami Heat 98–83 | Title change |
| 5,761 | Jan 22, 2009 | Boston Celtics beat Orlando Magic 90–80 | Defense |
| 5,762 | Jan 25, 2009 | Boston Celtics beat Dallas Mavericks 124–100 | Defense |
| 5,763 | Jan 28, 2009 | Boston Celtics beat Sacramento Kings 119–100 | Defense |
| 5,764 | Jan 30, 2009 | Boston Celtics beat Detroit Pistons 86–78 | Defense |
| 5,765 | Feb 1, 2009 | Boston Celtics beat Minnesota Timberwolves 109–101 | Defense |
| 5,766 | Feb 3, 2009 | Boston Celtics beat Philadelphia 76ers 100–99 | Defense |
| 5,767 | Feb 5, 2009 | Los Angeles Lakers beat Boston Celtics 110–109 | Title change |