Seven members of '72 Dolphins suffered brain injuries
Top 5 Miami Dolphins Quarterbacks of All Time - Sports Illustrated
The Greatest Football Team
Undefeated NFL teams: 1972 Dolphins pop champagne as Eagles' quest for NFL history ends
1972 Miami Dolphins Undefeated Team
Historical argument: 1972 Dolphins vs. 2007 Patriots – Boston Herald
72 Dolphins' status as only perfect team may end in Valley, Sports
The Perfect '72 Dolphins and Football's Ultimate Toll - The New York Times
The perfect 1972 Dolphins actually did lose — to the Packers and 2 other teams
How the undefeated 1972 Miami Dolphins inspire toasts and boasts across borders - ESPN
Dolphins set numerous records in their blowout win over Broncos but miss out on a few more Florida & Sun News - Bally Sports