The Celtics star has had a tough go of it through Boston's first two games against the New York Knicks, as their burly wing is just as much to credit for his defensive contributions as anyone.

Boston shot just 20 percent from the field in the fourth quarter of both games and averaged a measly 16.5 points in that final frame. No Celtic has played particularly well, but Jayson Tatum has been the worst of the bunch.