LeBron James put on a pregame dunking exhibition in Boston, here it is in slo-mo (VIDEO)


The Boston Celtics fans got a show. No wins, but a show.

That started with their young Celtics, who were physical and would not back down against the Cavaliers (although this game got out of control with Kelly Olynyk’s yank on Kevin Love’s arm, then J.R. Smith’s suspension-level shot to Jae Crowder’s head). Boston would not go quietly into that good night.

Then there was pregame when LeBron James put on a dunking exhibition. Above you can catch out the highlights in slow motion, thanks to our friends at NBA.com.