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."
Evolution of the game: The past decades have seen multiple changes
DK Metcalf breaks down Geno Smith's evolution to Seahawks QB1 in 2022
Who is the fastest player in the NFL right now?, player now
Evolution of the NFL practice squad
The Evolution of Football Equipment
The Evolution of Personnel Groupings and Usage: What is