Long before he was America's favorite grouchy father on "Married… with Children," actor Ed O'Neill played football for the University of Ohio. He left the school after his sophomore year and transferred to Youngstown State, where he continued to play defensive lineman. O'Neill graduated and was signed by the Pittsburgh Steelers in 1969, but was cut before the season began. —XFINITY Entertainment Staff (AP Photo/Matt Sayles)
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