According to Jayson Tatum, Joe Mazzulla challenged the Celtics at halftime, reminding the starters that he could bench them.

Watching the Celtics this season has been a lot like playing darts. You can have a couple strong throws in a row, and think ...

Boston Celtics head coach Joe Mazzulla loves to push his players, and his halftime challenge sparked the team's comeback win ...

The Celtics overcame a 26-point second-half deficit and beat the short-handed 76ers 118-110 in Philadelphia on Sunday.

Cleveland plays Boston looking to prolong its four-game win streak. Tuesday's meeting is the first this season between the squads.

Trailing by 26 points at one point in the third quarter, the Celtics rallied to beat the 76ers on the road 118-110.

Jayson Tatum delivered 35 points and 11 assists as the visiting Boston Celtics rallied from a 26-point, second-half deficit ...

The Boston Celtics completed the largest comeback of the Joe Mazzulla era Sunday night, shocking the Philadelphia 76ers in a ...

Jayson Tatum delivered 35 points and 11 assists as the visiting Boston Celtics rallied from a 26-point, second-half deficit ...

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

Down 26 points late in the third quarter, and in danger of suffering an embarrassing loss to the 76ers, the Celtics could ...