Jurassic Gorilla https://jurassicgorilla.com 1980 Mr. Olympia Placings 1 Arnold Schwarzenegger 2 Chris Dickerson 3 Frank Zane 4 Boyer Coe 5 Mike Mentzer 6 Roger Walker 7 Roy Callendar 8 Dennis Tinerino 9 Tom Platz 10 … Continue reading 1980 Mr Olympia Gallery