Alexis "Lex" Thompson was an owner of the Philadelphia Eagles, Pittsburgh Steelers and Philadelphia-Pittsburgh Steagles. Thompson was a graduate of Yale University, was the heir to a six million fortune in steel stocks, a U.S. Army corporal, and an Entrepreneur who made millions selling eye care products. Steelers owner Art Rooney bought half interest in the Eagles and sold the Steelers to 28-year old Thompson for $160,000 in 1940. After having second thoughts, the owners traded their cities back to each other before the start of the 1941 season. Thompson sold the Eagles franchise to a group of investors known as the "Happy Hundred" for $250,000 on January 15, 1949. Thompson's body was discovered on December 21, 1954 in his apartment. He died of an apparent heart attack.