According to head coach Joe Mazzulla, whatever Porzingis is dealing with is connected to the mystery illness that sidelined him for eight games during the regular season.

A major issue for the Celtics has been their inability to close out games, with poor late-game execution and questionable ...

It's safe to say the panic meter is officially high for the Boston Celtics after blowing another 20-point lead to the New York Knicks in Game 2 of the Eastern Conference semifinals in a 91-90 loss to ...

The Boston Celtics have put themselves in a hole in their Eastern Conference semifinals series against the New York Knicks, and Kristaps Porzingis ...

The New York Knicks did it again. After a big-time comeback in Game 1 of the second-round series to steal homecourt, they put ...

Shaquille O’Neal called Game 3 a “must-win” for both the Celtics and Knicks during TNT’s broadcast on Wednesday night.

The Boston Celtics are in a precarious 2-0 hole against the New York Knicks, with the series heading back to Madison Square ...

In a surprising start to the second round of the NBA playoffs, the Boston Celtics find themselves trailing the New York ...

Brian Windhorst explained why Kristaps Porzingis's mystery illness is concerning, particularly amid the Celtics' 2-0 deficit.

The Boston Celtics have struggled to get a strong showing from Kristaps Porzingis, who is still dealing with a linger illness ...

As the Knicks made yet another soul-crushing run in the fourth quarter Wednesday, all Kristaps Porzingis could do was watch.

Boston Celtics starting center Kristaps Porzingis wasn’t part of the starting lineup in Game 2 of the Eastern Conference ...