A breakup of Boston’s championship-winning core appears inevitable. Which Celtics players could be on the move this offseason ...

The Celtics offseason has officially begun after a stunning second-round exit against the Knicks last week. How the franchise ...

Kristaps Porzingis wasn't himself by the end of the year due to a mysterious illness that sapped a lot of his strength.

The offseason is here for 26 teams in the NBA. The conference finals have arrived and there are only four teams left alive ...

The Celtics' big man had dealt with an illness during the regular season, so it seemed that it lingered with him. It clearly ...

Brad Stevens shed some light on the mysterious illness that plagued Kristaps Porzingis during the Celtics' playoff loss to ...

The Boston Celtics were unable to defend their title from last season, falling to the New York Knicks in six games after a ...

Boston president Brad Stevens spoke about Porzingis and the big man’s illness at his end-of-season media availability Monday.

Boston Celtics big man Kristaps Porziņģis commented Friday night on the illness that limited him throughout Boston's playoff ...

Everyone's been wondering what illness Boston Celtics center Kristaps Porzingis has been suffering from. The Celtics have ...

Kristaps Porzingis can be a key trade piece for the Celtics this offseason as they prepare for a season without Jayson Tatum.

The Boston Celtics are celebrating a huge $1 billion investment from ArcelorMittal CEO Aditya Mittal, who has grown to be the team's second-largest shareholder. This cash boost follows a difficult ...