The perfect, unbeaten '72 Dolphins knew how losses felt
The Perfect Season': 1972 Miami Dolphins
Obama to belatedly honor undefeated 1972 Miami Dolphins – The Denver Post
Eagles remind Larry Csonka of '72 Dolphins, who had perfect season
Don Shula, coach who led Miami Dolphins perfect season, dies - Los Angeles Times
Jim Kiick, a key player for undefeated Dolphins, dies at 73
Padecky: Applause worth brain injury risk to most NFL players
The 1972 Dolphins Defense and Its Place in History - Sports Illustrated Miami Dolphins News, Analysis and More
At least seven 1972 Dolphins affected by cognitive impairment