Al Horford rejects Cauley-Stein which leads to a Jerebko reverse layup and the lead

Devin Booker hits the step back jumper off the dribble over Al Horford with a replay

CJ McCollum hits the 3-pointer off the offensive rebound and then scores the floater to put the Hawks up 18 early in the 4th quarter with a replay Celtics timeout

39 years old Al Horford soars for the driving dunk with replays

CJ McCollum crosses Jalen Brunson and scores the layup over Karl-Anthony Towns to give the Hawks the lead with 2 minutes remaining in regulation with a replay

Jaylen Brown's floater punctuates a 10-point run for Boston and a 3 point lead at the end of Q3

CJ McCollum game-winning jumper and the turnover by Jalen Brunson to give the Hawks a 2-1 lead in the series with replays