Boston Celtics center Kristaps Porzingis, right, battles for a rebound against New York Knicks guard Josh Hart, left, during ...

Al Horford has been around the NBA for a long time. The Boston Celtics center has played in 196 total playoff games. His time ...

The end of the Boston Celtics' Game 4 loss to the New York Knicks on Monday was devastating. Far worse than going down 3-1 in ...

After Jayson Tatum's season-ending injury, the Celtics needed to regroup ahead of an elimination game, so they relied on two ...

Jayson Tatum suffered a devestating injury during the Boston Celtics May. 12 loss to the New York Knicks. The Celtics have ...

The Boston Celtics should have folded like a wet cardboard box. But they did not, and instead put together one of their best ...

Veterans Jaylen Brown and Al Horford challenged their teammates to rally for their injured superstar. Rally they did as ...

On Wednesday night, the Boston Celtics found themselves on the brink of elimination heading into Game 5 of their second-round ...

NBA insider Brian Windhorst reported for ESPN, "Even if Horford doesn't re-sign -- he doesn't plan to retire and would like ...

That’s a calmer result than I anticipated! Jayson Tatum tore his Achilles. What now? The big fear for Celtics star Jayson ...

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

Without Jayson Tatum, #Celtics roll to a 127-102 win over #Knicks and are money for those who bet the BOS (-4.5) line.