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

Joe Mazzulla and the Boston Celtics are set to face off against the New York Knicks in the second round of the NBA playoffs.

There is one NBA game today. Friday’s NBA playoffs schedule tips off at 9:00 PM ET with Game 6 in the Houston Rockets vs Golden State Warriors series on ESPN. The Warriors hold a 3-2 series lead ...