The Celtics have nine games remaining before the All-Star break, beginning with Monday night’s home matchup against the Houston Rockets at TD Garden. Included in that span are road games against Boston’s top two Eastern Conference challengers: at Cleveland on Feb. 4 and at the New York Knicks on Feb. 8.

The Boston Celtics have been one of the better teams this season but over the past few weeks, they have seemed to lack some focus. Like many teams before them who have won the NBA title, Boston is experiencing the fatigue of the regular season.

The Boston Celtics readily admit that the aftermath of their championship celebration has impacted their intensity this season. “We were a lion last season, and some games this year

Kristaps Porzingis isn't worried about the Celtics' play after their loss to the Lakers dropped their record to 10-9 in their last 19 games.

The former Mavs big man left nearly three years ago, but hadn’t played a game at American Airlines Center until Saturday.

Is star Boston Celtics big man Kristaps Porzingis the key to his team repeating as champs this season? If you ask former Boston floor general and current host of the "Club 520" podcast Jeff Teague, the answer is an unequivocal 'yes'.

Kristaps Porzingis said the Celtics have played like a 'house cat' at times this season coming off their title win last year.

The Boston Celtics picked up a commanding 122-107 win over the Dallas Mavericks on Saturday night, getting themselves back on track after they suffered an embarrassing blowout defeat at the hands of the Los Angeles Lakers just two days earlier.