The Mavericks force a shot clock violation on the Celtics with some good defense with a replay

Joel Embiid with the behind the back dime to Kelly Oubre Jr for the cutting dunk Oubre then blocks Jaylen Brown at the other end and Paul George with the behind the back pass to VJ Edgecombe for the fastbreak dunk with replaysCeltics timeout

James Harden with GREAT defense forcing an airball on Duncan Robinson's 3-point attempt to cut the Cavaliers' lead to 1 with a replay

The New York Knicks with a lockdown defense forcing a 24-second violation on the Cavaliers as Donovan Mitchell airballs the tough deep 3 to beat the shot clock

Jaylen Brown hunts Tyrese Maxey off the Celtics' timeout and scores the And-1 on him with replays

Marcus Smart realizes that if he touches the ball it is a backcourt violation so he lets Shai Gilgoues-Alexander dive for it and then grabs the ball too forcing a jump ball with a replaySmart wins the jump ball

Players hustle for the ball on the floor Mike Brown tries to call a timeout but it is too late with a replay