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

Twenty-three seconds later, the Knicks were up 113-104 and Celtics star Jayson Tatum was being helped off the court after ...

But then midway through the fourth quarter, Jayson Tatum went down with a non-contact injury to his lower right leg. It was ...

The Boston Celtics were trailing the New York Knicks 111-104 with 3:21 left in Game 4 of the Eastern Conference semifinals when head coach Joe Mazzulla subbed in Jaylen Brown for Kristaps Porzingis.

Plus: Adam Himmelsbach weighs in on the Celtics' possible rebuild, and we talk to doctors about Achilles' ruptures.

Here’s what you should root for when Mark Tatum is on the stage: Kristaps Porzingis, Sam Hauser and Jaylen Brown receiving a ... More importantly, it’s Jayson that I’m worried about.

The Celtics offseason was going to be full of tough questions even before Boston lost its All-Star to an apparent serious leg ...

The Boston Celtics’ season is hanging by a thread. Down 3–1 to the New York Knicks and missing their superstar Jayson Tatum, ...

Celtics All-Star guard Jayson Tatum was injured late in Game 4 of Boston's East semifinals series against New York.

NEW @CelticsCLNS — #Celtics tried to stay focused on Game 5, but their significant concern for Jayson Tatum was more than apparent inside MSG on Monday as doctors evaluated Tatum nearby.

Just one year removed from winning it all, fans and the media are going after Celtics superstars Jayson Tatum and Jaylen ...

The key factor in the Celtics' success has been power forward Jayson Tatum, who is once again having ... Another player suffering from injury is guard Jaylen Brown, who has averaged 22.2 points ...