Let's take a look back at the Boston Celtics' NBA championships. The Celtics celebrate after winning the 2008 NBA Finals.

The Boston Celtics, fresh off a championship-winning campaign, may soon face the harsh reality of the NBA’s new financial ...

As Kristaps Porzingis prepares for a pivotal playoff showdown against the New York Knicks, the stakes are high. Can the ...

The Boston Celtics are moving on to the second round of the NBA Playoffs after closing out the Orlando Magic with a 120-89 ...

It's closing time for the Boston Celtics, as they can wrap up their first-round playoff series with the Orlando Magic Tuesday ...

The Boston Celtics will host the New York Knicks for Game 1 of the second round playoff series on Monday. The Celtics will ...

While the Knicks faltered from there and missed the playoffs, Porzingis averaged 14.3 points, 7.3 rebounds and 1.9 blocks per ...

BOSTON (AP) — Boston Celtics coach Joe Mazzulla said guard Jrue Holiday remains day-to-day with a strained hamstring and gave ...

Kristaps Porzingis has succeeded against his former team in the Knicks, but the playoff stage has affected how he's played.

Jaylen Brown and Jrue Holiday received important injury updates for Game 5 of the Magic vs. Celtics series. The Boston ...

The Boston Celtics will host the New York Knicks for the start of Game 1 of the second-round playoff on Monday. The Celtics will look to continue their dominati ...