The Boston Celtics play basketball tonight, as we head into a season of the great unknown. For the first time in a long time, ...

Celtics fans who weren’t familiar with Hugo Gonzalez immediately got an introduction to his play just minutes into his debut.

The Celtics GM knew he had to tear apart a title-winning roster. "It wasn't the most fun summer," he told The Athletic.

The Boston Celtics traded away Kristaps Porzingis this summer, leaving a major hole in their defense. On paper, there’s no true replacement for what the 7-foot-3 big man brought to the floor. But ...

SAN FRANCISCO -- For Al Horford, the decision to leave the Boston Celtics was a hard one after spending seven ... exception with a player option for next season -- was having his intro presser ...