Don Shula, longtime Miami Dolphins coach and two-time Super Bowl winner, dies at 90
1972 Dolphins remain only perfect team in NFL's 100 years: Here's every team's best unbeaten start
1972 Miami Dolphins perfect season will stand alone among NFL's unbeatens
NFL Nostalgia: Ranking the Best Teams in NFL History, News, Scores, Highlights, Stats, and Rumors
Solomon: Don Shula as underrated a coach as he was great
NFL 100 Greatest: 1972 Dolphins named best team in league history
The CTE Link Between Players from the 1972 Miami Dolphins - The New York Times
Miami Dolphins - On This Day in 1972, touchdowns from Mercury Morris and Paul Warfield led the Dolphins to a 23-13 victory against the New York Giants.
Super Bowl: History of back-to-back winners