Watch: Belinelli forces OT at buzzer after Celtics take lead on disastrous turnover

The Philadelphia 76ers were staring at a 3-0 series hole against the Boston Celtics after J.J. Redick turned the ball over on what was supposed to be the Sixers' final possession of Game 3.

The Celtics took the loose ball the other way, and Terry Rozier hit Jaylen Brown for a layup that broke an 87-87 tie with 1.7 seconds to play.

Marco Belinelli bailed them out with an incredible turnaround fadeaway jumper off the inbounds pass to beat the buzzer and force overtime.