Kristaps Porzingis was scratched from the Celtics' lineup shortly before tipoff against the Knicks. Joe Mazzulla explains ...

Jayson Tatum scored 13 of his 35 points in the fourth quarter and the Boston Celtics rallied from a 26-point deficit to beat ...

Celtics center Kristaps Porzingis was a teammate of Doncic in Dallas. "I think this is the craziest trade in NBA history.

Horford recorded three points (1-4 FG, 1-3 3Pt), five rebounds and one assist over 21 minutes during Thursday's 127-120 loss to the Mavericks.

Horford will start in Thursday's game against the Mavericks, Grant Afseth of DallasHoopsJournal.com reports.

As much as we may not like the switch-flipping of this version of the Celtics, it's hard to debate it's not real after this performance.

Analyzing Thursday’s Dallas Mavericks at Boston Celtics odds and lines, with NBA expert picks, predictions and best bets.

Kyrie Irving provided some revisionist history about his Celtics exit after his Mavericks acquired Anthony Davis via trade.

News broke on Tuesday afternoon that the Sixers have made their first trade of season, sending Caleb Martin to the Dallas ...