Caris LeVert hits the gutsy 3 to take the lead part of the Cavs' 15-0 run in the 4th quarter
Jayson Tatum with his 7th 3-pointer of the night to give the Celtics the lead - 39 points for Tatum
James Harden drains the three from near-halfcourt, gets fouled, but the referee does not count the bucket
Celtics come back from the 16 point halftime deficit midway through the 4th quarter