The Boston Celtics beat the Dallas Mavericks 4-1 in the NBA Finals to win their first championship since 2008.

Dallas Mavericks sharpshooter Klay Thompson may no longer be the player he once was, but he has become an extremely valuable veteran to the locker room. We're seeing that leadership and experience ...

Boston's star duo comes up big to help make up for Kristaps Porzingis' absence and put the Celtics 1 win from a title. Shaun Powell The Celtics hold off a fourth-quarter rally from the Mavericks to ...

Jayson Tatum put his hands behind his head, with TD Garden fans standing on their feet cheering around him, and took it all ...

Cooper Flagg is just a 19-year-old rookie, but he's already one of the best players in basketball. Entering play on Tuesday, the Dallas Mavericks star is averaging 21.1 points, 6.6 rebounds and 4.6 ...