The Boston Celtics and coach Joe Mazzulla have agreed to a multi-year contract extension, the team announced on Friday.

Mazzulla, who led the Celtics to their 18th championship a year ago, was entering the final year of his contract with the ...

Boston Celtics president Brad Stevens has said throughout the offseason that that team wanted Joe Mazzulla to be its coach ...

Having led the Boston Celtics to the most wins in the regular season over the past three seasons and an NBA title during the ...

Celtics coach Joe Mazzulla just earned a multi-year contract extension, and it seems like the right call for Boston.

Celtics legend Bob Cousy was not impressed with the way Boston coach Joe Mazzulla handled the team in the playoffs.

That will indeed be the case in Boston. The Celtics announced Friday they signed Mazzulla to a multi-year contract extension.

Coach Joe Mazzulla has signed a multiyear contract extension with the Celtics, according to a team announcement on Friday.

With a new contract extension in place, Celtics head coach Joe Mazzulla’s net worth is on the rise. Learn more about his ...

While the Celtics have made plenty of roster moves this summer, they also made a signing to keep their head guy around for ...

The Boston Celtics announced a new contract extension for head coach Joe Mazzulla, though exact terms were not disclosed.

Celtics head coach Joe Mazzulla has earned the trust of his players and staff, and he was just rewarded for it with an ...