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

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

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

NEW YORK — For the second straight game Saturday night, Kristaps Porzingis filled the unfamiliar ... started all but four of ...

When Kristaps Porzingis concluded his first six-minute shift Wednesday night, he looked like he’d just run a marathon. His ...

Boston Celtics center Kristaps Porzingis has been dealing with an illness that knocked him out of the lineup in March and has ...

After both Kristaps Porzingis and Sam Hauser left Monday night's Game 1 of the Eastern Conference semifinals between the ...

Kristaps Porzingis's availability has been a huge question mark for the Boston Celtics during their second-round series ...

BOSTON — The Celtics will be shorthanded for Game 2 against the Knicks, but as expected, it’s not too bad. Kristaps Porzingis ...

ESPN NBA Insider Shams Charania said on ABC’s coverage before Knicks-Celtics Game 3 on Saturday that Porzingis is still ...

Teams losing key players during the NBA playoffs is not uncommon. But it still hurts each time someone goes down.

The Boston Celtics are sticking with Al Horford as their starting center for Game 3 of the Eastern Conference semifinals, ...