Fifty years later, Chiefs-Dolphins playoff thriller still holds title as NFL's greatest Christmas Day game
A 1972 Topps Football Card of the NFL's Longest Game
The Untold Misery of the Chiefs' Postseason Kicking Woes - The Ringer
How a botched play ended a Kansas City Chiefs dynasty - Arrowhead Pride
The Chiefs have won 8 straight season openers. They have a ways to go to catch the longest streak, American Football
Chiefs-Dolphins authored great Christmas game
Highlights] Christmas Day 1971- the longest game in NFL history (Dolphins at Chiefs, 82 minutes and 40 seconds) : r/nfl
The NFL's Longest Game: How a Soccer Player-Turned-Kicker Secured the Win
Image Gallery of Bob Griese - Miami Dolphins Quarterback 1967-1980