1972 Miami Dolphins – The Perfect Season 50th Anniversary
50-years ago: Dolphins beat Steelers to clinch return trip to Super Bowl
How the undefeated 1972 Miami Dolphins inspire toasts and boasts across borders - ESPN
50 years on, the 1972 Miami Dolphins' undefeated season remains undefeated, Miami Dolphins
The Dolphins and the 49ers are off to record-threatening offensive starts
1972 Miami Dolphins: Game-by-game run of the perfect season
The Dolphins and the 49ers are off to record-threatening offensive starts
NFL - Q: The only undefeated team in NFL history. A: Who are the 1972 Miami Dolphins?
AP WAS THERE: Dolphins complete perfect season in 14-7 win
About the Book [Freeman is] an excellent storyteller.--Sports Illustrated The 1972 Miami Dolphins, under the expert leadership of legendary coach Don Shula, remain to this day the only team in the National Football League ever to enjoy a perfect season with no defeats and no ties. Now, 40 years after sports history was made, acclaimed sports writer Mike Freeman celebrates the Dolphins' singular achievement in Undefeated.
Undefeated: Inside the Miami Dolphins' Perfect Season [Book]
AP WAS THERE: Dolphins complete perfect season in 14-7 win