The Perfect Season': 1972 Miami Dolphins
Undefeated NFL teams: 1972 Dolphins pop champagne as Eagles' quest for NFL history ends
1972 Miami Dolphins: The inside story of the only perfect season in NFL history
The Path To Perfection – 7 Part Documentary on the 1972 Perfect Season – The Official Website of Larry Csonka
1972 Miami Dolphins - Week 4 - MIAMI at NEW YORK JETS Radio Edit
1972 Miami Dolphins — Greg Meakin
NFL on ESPN - Several NFL franchises have come close to an undefeated season, but only the 1972 Miami Dolphins were able to achieve perfection.
Five Reasons the 1972 Miami Dolphins Will Forever Be the Only Undefeated NFL Team
Dolphins made history (and memories) in 1972 with a perfect season