The Dolphins and the 49ers are off to record-threatening offensive starts, SiouxlandProud, Sioux City, IA
Do you consider the undefeated Miami Dolphins team the greatest team ever? - Quora
1972 Miami Dolphins remain only undefeated team in NFL History - The Phinsider
The Dolphins and the 49ers are off to record-threatening offensive starts
50 years on, the 1972 Miami Dolphins' undefeated season remains undefeated, Miami Dolphins
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 CTE Link Between Players from the 1972 Miami Dolphins - The New York Times
1972 Miami Dolphins: The inside story of the only perfect season in NFL history