Francesco Columbu (August 7, 1941 – August 30, 2019) was an Italian actor, author, champion bodybuilder, powerlifter and World's Strongest Man competitor. He was born in Ollolai, Sardinia. He was known for his roles in Conan the Barbarian and The Terminator. Columbu won the Mr. Olympia in 1976 and again in 1981.
Columbu drowned after having a heart attack on August 30, 2019 in San Teodoro at the age of 78.