Whether Al Horford will remain with the Celtics, though, is uncertain as he's a free agent this offseason amid the team's ...

NEW YORK (AP) — The Boston Celtics are sticking with Al Horford as their starting center for Game 3 of the Eastern Conference ...

Boston, Massachusetts, USA; Boston Celtics center Al Horford (42) returns up court against the New York Knicks in the fourth ...

Kristaps Porzingis's availability has been a huge question mark for the Boston Celtics during their second-round series ...

The Boston Celtics are sticking with Al Horford as their starting center for Game 3 of the Eastern Conference semifinals Saturday, even though Kristaps Porzingis is available to play.