Three years ago today, Avery Bradley rattled home the game-winning three for the Celtics in the Eastern Conference Finals

D'Angelo Russell misses yet another three pointer and hears boo's from the crowd

Kemba hits the mean stepback to put the Celtics up three

Reggie Bullock ties the game with 2.3 seconds left!

Hardaway Jr can't get the game-winning 3 to fall