The Boston Celtics experienced how quickly the momentum can shift in the NBA Playoffs. After beating the New York Knicks ...

Not everyone inside the Boston Celtics locker room feels the season is doomed after Jayson Tatum's massive injury.

The Celtics will need a lot more from Kristaps Porzingis to keep their season alive after Jayson Tatum's injury in Game 4.

Sometimes it makes sense, and this time, it didn’t make sense. … It’s weird, weird, weird, honestly. Super weird.” ...

Kristaps Porzingis said that the virus caused his energy to crash right before Game 1, causing him to be relegated to a bench ...

After the game, Porzingis voiced his appreciation for the Celtics' fanbase, seemingly acknowledging playing through his ...

Boston Celtics star Kristaps Porzingins sent a strong message following the team's win over the New York Knicks.

Kristaps Porzingis was a major reason the Boston Celtics won the NBA championship a year ago. Here's the latest on his ...

Celtics coach Joe Mazzulla said Kristaps Porzingis has been dealing with an on and off illness since he returned to action in ...

Kristaps Porzingis voiced his frustrations as his illness forced him to leave Game 1 early and had him lacking energy in Game ...

Boston Celtics star Kristaps Porzingis missed the second half of his team's stunning Game 1 loss to the New York Knicks with ...

Mazzulla said the center was working through remnants of an upper respiratory infection that caused him to miss eight games ...