Boston Celtics head coach Joe Mazzulla enjoyed his front row seat to Al Horford's defensive clinic versus LeBron James and ...

Mazzulla twice tried to convince Redick to join his Celtics staff. Tonight, they'll meet as opposing head coaches for the ...

Few rivalries in sports are as special as the Lakers vs. Celtics. With more than a dozen meetings in the NBA Finals, ...

Fans willing to pay the exorbitant ticket prices were treated to one heck of a basketball game Saturday night at TD Garden.

The Celtics successfully fended off the Lakers, avenging their worst loss of the season as Jayson Tatum and Jaylen Brown ...

Celtics head coach Joe Mazzulla loved how Al Horford was undaunted by the Lakers' attempts to hunt him on Saturday night.

Jayson Tatum and Jaylen Brown showed up big-time for the Celtics in what was a big-time matchup against the Lakers on ...

Al Horford's stellar defense on LeBron James and Luka Doncic was a huge reason why the C's beat the Lakers 111-101 at TD ...

Since that matchup, JJ Redick's Lakers have only improved, winning 17 of their last 20 games. The game-changing addition of ...

Joe Mazzulla and JJ Redick are facing off as head coaches at TD Garden on Saturday, but the two very well could have been ...

Los Angeles Lakers guard Luka Doncic (77) shoots over the Boston Celtics defense, including center Al Horford, second from left, during the second half of an NBA basketball game, Saturday, March 8, ...

Jayson Tatum sat on the bench just once the entire game against the Lakers as C's coach Joe Mazzulla let him loose Saturday.