17 facts about 17-0 Super Bowl VII champion Miami Dolphins - Los Angeles Times
Dolphins Celebrate Their 1972 Season by Winning First Game - The New York Times
Miami Dolphins 1972 Season
1972 Miami Dolphins: Game-by-game run of the perfect season
Miami Dolphins 1972 Season
1972 Miami Dolphins: Game-by-game run of the perfect season
Do you consider the undefeated Miami Dolphins team the greatest team ever? - Quora
17 facts about 17-0 Super Bowl VII champion Miami Dolphins - Los Angeles Times
The perfect 1972 Dolphins actually did lose — to the Packers and 2 other teams
Miami Dolphins - On This Day, the 1972 Dolphins won the closest game in our undefeated season defeating the Bills, 24-23.
1972 Miami Dolphins remain only undefeated team in NFL History - The Phinsider
1972 Miami Dolphins: Game-by-game run of the perfect season