Mitchell's dunk over Kristaps Porzingis failed to set the tone for the Cavaliers, who fell at home to the Celtics.

This was bad news for Kristaps Porziņģis. Donovan Mitchell put Porziņģis on a poster with a power slam over the 7-2 center ...

Kristaps Porzingis was ruled out shortly before the Boston Celtics’ game against the New York Knicks because of an illness.

Jayson Tatum scored 22 points, Derrick White added 20 and the Boston Celtics showed their championship makeup down the ...

Jayson Tatum took over with 40 points, helping to secure a blowout victory on the road. Jalen Brunson scored 36 points, but ...

The Knicks, who were blown out against the Celtics in their opener, struggled again against Boston, suffering a deflating 131 ...

Celtics' big man Kristaps Porzingis rotated to help and contest Mitchell at the rim. Porzingis jumped and got his arm up, but ...

Donovan Mitchell slammed down one of the dunks of the year in Tuesday's Eastern ... He split Tatum and Jrue Holiday at the top of the 3-point line and made a beeline for the basket.

Boston took a 12-point lead into the fourth quarter Tuesday night at Rocket Mortgage FieldHouse, just as it did in the same ...

Celtics star Jayson Tatum had a historic performance while torching the rival Knicks at Madison Square Garden.

On the very next possession, Derrick White set an off-ball screen on Karl-Anthony Towns to free backup center Neemias Queta for a second screen on Jayson Tatum at the top of the key. This is stack ...