The Celtics selected Duke’s Jayson Tatum No. 3 overall, and on Monday he stole the show in a 89-88 win over the 76ers and No. 1 pick Markelle Fultz.
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Tatum threw down a monstrous dunk in the second quarter and hit the game-winner with 5.7 seconds remaining in regulation.
He recorded 21 points, seven rebounds, five steals and three assists in his Celtics debut.
Fultz scored 17 points in a losing effort.
