That's the best part!! It's so well done that the body looks like it really loses life as it falls back...LOL
There are several things that make that look so awesome. Something else I noticed after the 4 billionth time watching it was that the silly spotlights come on and light up that area just as the lightSabre comes on, looking like the glow is from that.
Too bad the goalie really falling back is real, that wasn't funny at the time. Well, a few months and some giffyness make it hilarious!