Over the years, Michigan and Iowa played some Big Ten brawls. Not until Hayden Fry and Bo Schembechler were on opposite sidelines did it become a reliably nail-biting week on the season schedule. Thirty-one years ago the Hawkeyes came to Ann Arbor and both teams were in the top fifteen. A low-scoring affair, but Michigan had the ball last, and that's all it took. Game-winning 45-yard field goal to close it out.