Probably one of the most entertaining press conference in the Mr Olympia history was in 2014 when Kai Greene trolled Phil Heath and he got mad as hell.
Phil Heath had the last laugh that year because he won the competition.
Kai Greene is currently looking really sharp and has won the Arnold Classic 3x this year.
It will be interesting to see if we see those two champs battle it out on this years Mr Olympia.
Watch the video below were Phil Heath loses it.