NFL: The Miami Dolphins team of 'misfits' who won the Super Bowl undefeated - BBC Sport
A look at the 1972 Dolphins roster, 50 years later
Richard Rothschild: Looking back on 1972, the greatest collection of champions in history - Sports Illustrated
1972 Miami Dolphins: The inside story of the only perfect season in NFL history
An Understudy Helped Make the Dolphins 17-0 - The New York Times
The Perfect Team: Part 17 - Dolphins Survive Alley Fight - Miami Dolphins
Bob Griese remembers Don Shula and the Dolphins' 1972 undefeated season
1972 Miami Dolphins: Game-by-game run of the perfect season
Miami Dolphins 1972 Season
Miami Dolphins - Wikipedia