Won gold in 1952 and '56, silver in 1960. Won Mr. World in 1954 and Mr. Universe in 1955, '57, and '61.
A legend in the sport, both sports, really. I didn't know he spent several years in an internment camp as a kid during World War 2.
He has a bunch of interviews and seminar clips on Youtube. Seems like a severe understatement to say his info on O lifting is worth checking out.