J.R. Smith Amazing Reverse Alley Oop Dunk

With the New York Knicks winning the game against the San Antonio Spurs, Pablo Prigioni and J.R. Smith hook up on an incredible reverse alley-oop in the fourth quarter. Smith cut backdoor on the left baseline and Prigioni delivered the quick lob for the dunk. J.R. Smith's insane mid-air acrobatics throws down a spinning reverse alley-oop