Do 1972 Miami Dolphins Toast First Losses of Undefeated Teams?
Game Observations: Eight Takeaways From the Patriots Loss to the Dolphins in Week 2
AP WAS THERE: Dolphins complete perfect season in 14-7 win
1972 Miami Dolphins: The inside story of the only perfect season in NFL history
17 facts about 17-0 Super Bowl VII champion Miami Dolphins - Los Angeles Times
Justin Herbert and Chargers fall flat late in loss to Dolphins - Los Angeles Times
50 years on, the 1972 Miami Dolphins' undefeated season remains undefeated, Miami Dolphins
Game Recap: Dolphins Break Franchise Scoring Record, Dominate Denver in Historic 70-20 Victory
Miami Dolphins score 70 points and take a knee rather than take a shot at NFL scoring mark
1972 Miami Dolphins perfect season will stand alone among NFL's unbeatens