Floyd Patterson, American boxer and actor (born 1935)

Floyd Patterson was an American professional boxer who competed from 1952 to 1972, and twice reigned as the world heavyweight champion between 1956 and 1962. At the age of 21, he became the youngest boxer in history to win the title, and was also the first heavyweight to regain the title after losing it. As an amateur, he won a gold medal in the middleweight division at the 1952 Summer Olympics. He has been named among the top 15 heavyweights of all time.

May 11 is the 131st day of the year in the Gregorian calendar; 234 days remain until the end of the year.