Mazzulla's performance, coupled with the team's decision to part ways with Udoka, saw him land the gig on a full-time basis.

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

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

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

August 8 - Head coach Joe Mazzulla has signed a multi-year contract extension with the Boston Celtics. The team announced his ...

Joe Mazzulla has led the Celtics to the most wins in the regular season the past three years and secured a ring for the ...

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

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.

The Celtics announced Friday that they have signed Joe Mazzulla to a multi-year contract extension. Per team policy, the ...

The Boston Celtics announced Friday that they have signed head coach Joe Mazzulla to a multi-year contract extension. The ...

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