Jayson Tatum air balls the layup attempt over Andre Drummond the refs say it is Celtics ball despite Andre never touching it Eventually the refs change their mind say it is 76ers ball Joe Mazzulla with unsuccessful challenge for a proximate foul prior

Jayson Tatum draws the foul on Andre Drummond

Jayson Tatum receives a delay of game violation after failing to draw a foul on Tyrese Maxey

One of the Celtics' staff members refuses to give away the ball to Joel Embiid and is called for 'delay of game'

Derrick White with a huge offensive rebound and Jayson Tatum swishes the clutch 3 over Adem Bona putting the Celtics up 6 with 253 seconds remaining in regulation with a replay

Paul George hits the jumper Tyrese Maxey scores the layup on NIkola Vucevic to put the 76ers up 21 and Andre Drummond hits the buzzer-beater corner 3 but it won't count as he released it after the buzzer with replaysThe ref is surprised when he gets booed for saying 'no basket'

Tatum casually drains the 3 over Andre Drummond