Shula's legacy stretches beyond perfect season and football - The San Diego Union-Tribune
Efficient Dolphins stay undefeated
1972 Miami Dolphins Undefeated Team
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Don Shula, Dolphins Hall of Fame coach, dies at age 90 - Chicago Sun-Times
Dolphins score 70 points vs. Broncos: All records set, including most points in NFL game in almost 60 years
Tony Dungy, football experts explain what made 1972 Dolphins perfect
The Best Miami Dolphins Not in the Pro Football Hall of Fame (Defense), News, Scores, Highlights, Stats, and Rumors
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The Perfect Season': 1972 Miami Dolphins
Don Shula, who coached 1972 Dolphins to undefeated season, dies at 90 - The Washington Post
Still the only perfect team in NFL history! : r/miamidolphins