Bob Hayes (1942-2002) He brought Olympian speed to the NFL, and it changed the face of defensive football, but there were demons in life that he couldn't outrun - Sports Illustrated Vault
Top 15 Best Multi Sport Athletes, The Most Talented Players in Multiple Sports MensFitness.com - Men's Journal
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The greatest American multisport stars
70 Best Two-Sport Athletes of All-Time
33 Best Two-Sport Athletes of All-Time
Friday Flashback: Remembering Giants killer 'Bullet' Bob Hayes
Bullet Bob Hayes – Fastest Man in Tokyo (and the World) Part 7: The Fall – The Olympians
Tokyo Olympics '64: Bullet Bob Hayes' date with destiny - HBCU Gameday
Deion Sanders and the Best Multi-Sport Athletes in Sports History, News, Scores, Highlights, Stats, and Rumors
Bob Hayes was trailblazer for track stars in NFL