[svandamme]

Bruce Lee ran out of opponents worth his time, so he tried his 1 inch punch onto himself to see what would win, his fist or his ability to dodge and/or take a punch...
After the punch, it wasn't really clear, and the forces of the universe took a couple of weeks to figure it out... and ultimately the punch won, causing his misterious death.

Chuck has nothing to do with it.. he was just lucky Bruce wasn't around anymore to beat him like a gong.