Mark Duda
Mark D. Duda is an American former professional football player who was a defensive tackle in the National Football League. He played his entire NFL career with the St. Louis Cardinals from 1983 until 1987. He served as the head football coach at Lackawanna College in Scranton, Pennsylvania from 1994 to 2025.
From 1979 to 1982, Duda played college football for the Maryland Terrapins, where he recorded 19 sacks. He played in 55 NFL games for the Cardinals between 1983 and 1987.
Duda became the defensive coordinator at Lackawanna in 1993, when the school started its football program. He was promoted to head coach the next season. In 2019, Lackawanna went to its first NJCAA [National Football Championship].