On a humid 1950s evening in Harlem, the highest-paid player in Major League Baseball would step into a neighborhood stickball game and launch a rubber ball five sewers, nearly 450 feet down an asphalt street, days before hitting real home runs in packed stadiums. That image captures Willie Mays, a prodigy from the company town of Westfield, Alabama, whose athleticism was woven into his DNA from a family of gifted athletes.

This deep dive explores the mechanics, history, and biology of how Mays became the ultimate five-tool prototype. He survived segregation in the minor leagues, imposter syndrome, and the loss of two prime seasons to the Korean War, yet returned to author one of the greatest careers in the sport’s history, wrapped in a joyous, accessible personality.

• Balanced high school football with home games for the Birmingham Black Barons of the Negro American League
• Earned his nickname simply by greeting teammates with hey because he had not memorized their names
• Made The Catch in the 1954 World Series, a full sprint to a 483-foot wall in the Polo Grounds
• Became the first player to reach 300 home runs and 300 stolen bases, finishing with 660 homers and 3,293 hits
• Missed roughly 275 games to military service, sparking debate over whether he would rank as the undisputed greatest of all time