Joe Mazzulla 20 hours ago Mazzulla: ‘We do have egos, we just put them in the right place' Joe Mazzulla responds to J. B. Bickerstaff’ comment that the Celtics are one of the most unselfish team in the league Celtics Videos 3:12 Pritchard, White dominate in Celtics' blowout win over Pistons 1:20 Exclusive with Derrick White after Celtics dominate the Pistons 0:47 Celtics react to Marcus Smart's return to the court in Boston 1:24 Porzingis: Grizzlies' defensive game plan caught C's ‘off guard' 0:28 Drew and Scal have close encounter as Desmond Bane collides with broadcast table