Evolution of the NFL Player

Today's NFL athletes are bigger, faster and more specialized than they were in the league's earliest days. See how professional football players have evolved from "everyman" to "superman."

Tight end position has undergone quite an evolution in NFL

The Rise and Evolution Of AFL Players In The NFL

Meet Four Men Who Broke The NFL's Color Line

NFL's First Evolution: 'The Greatest Game Ever Played

New generation of Nike-designed NFL uniforms evolutionary more than revolutionary

Madden NFL: Evolution of a Video Game Franchise [Infographic] - Blog

NFL: the Evolution of Offensive Linemen Throughout NFL History

The True Story of Michael Oher and 'The Blind Side

NFL Quarterback analysis: Joe Burrow and the evolution of the position

NFL turns 100: A look back at how players equipment has evolved

NFL at 100: The evolution of uniforms, from bees to Color Rush

NFL History: The Evolution of the NFL Player

Research on the Evolution of the NFL Player