Art Rooney was a pioneering American sports executive, known as the founder of the Pittsburgh Steelers, a prominent NFL franchise.
Wellington Mara was an influential American businessman and co-owner of the New York Giants, shaping the modern NFL landscape.
Carroll Rosenbloom was a prominent American businessman, philanthropist, and owner of the NFL's Baltimore Colts and Los Angeles Rams.
Leonard Tose was a prominent American sports executive who served as the owner of the Philadelphia Eagles from 1969 to 1985, overseeing their first Super Bowl appearance.