John Anthony Maczuzak (April 4, 1941 – December 27, 2013) was an American steel industry leader and professional football player.
[1] He attended the University of Pittsburgh, where he was a three-year letterwinner in basketball, playing in 49 games and scoring 147 points,[2] and lettered in football from 1961–1963.
He was a standout tackle for the 1963 "No Bowl" Pitt football team that finished 9-1 and third in the national polls.
Maczuzak was selected in the ninth round of the 1963 NFL draft by the San Francisco 49ers and in the 22nd round of the 1963 AFL draft by the Kansas City Chiefs.
He played one season in the AFL for the Kansas City Chiefs as a defensive tackle in 1964, appearing in one game.