Tyrese Maxey sends message before Celtics-Sixers Round 1: ‘We ain’t backing down’

The Philadelphia 76ers survived the NBA play-in tournament with Wednesday night’s win over the Orlando Magic. Now, they’ll face their next — and far greater — challenge: the Boston Celtics. For the fourth time in eight years, Boston and Philadelphia will meet in a best-of-seven series. Historically, the Celtics have dominated, winning each of their […]