1972 Miami Dolphins: The inside story of the only perfect season in NFL history
1972 Dolphins champagne celebration: Do ex-Miami players toast the first loss of the last undefeated NFL team every season?
1972 Miami Dolphins: The inside story of the only perfect season in NFL history
Eagles remind Larry Csonka of '72 Dolphins, who had perfect season
1972 Dolphins champagne celebration: Do ex-Miami players toast the first loss of the last undefeated NFL team every season?
Commanders vs. Eagles final score: Philadelphia loss keeps 1972 Dolphins only Perfect Season team - The Phinsider
Legendary Miami Dolphins Coach Don Shula Dies at 90 - WSJ
50 years on, the 1972 Miami Dolphins' undefeated season remains undefeated, Miami Dolphins
1972 Miami Dolphins season - Wikipedia
How the undefeated 1972 Miami Dolphins inspire toasts and boasts across borders - ESPN
Seventeen and Oh: Miami, 1972, and the NFL's Only Perfect Season by Marshall Jon Fisher
1972 Miami Dolphins: The inside story of the only perfect season in NFL history
Do 1972 Miami Dolphins Toast First Losses of Undefeated Teams?