Will Juan Soto be MLB’s richest player?

With their 14-year, $340 million, franchise-altering contract extension to star shortstop Fernando Tatis Jr., the Padres announced to the baseball world their intentions at perennial contention. But beyond the rejoicing taking place in San Diego at keeping the future face of the league in beautiful brown pinstripes, the conversation almost immediately shifted to the game’s other 22-year-old phenom: What does this mean for Juan Soto?

Predictably, demands for the Nationals to pony up big money for Soto began in earnest. Speculation abounded for how much money it would take for Soto to sign a deal similar to Tatis’s, with some believing that $340 million “isn’t even close” to how much Washington would have to offer to get a deal done.

Regardless of what the Nationals decide to do, the question for Soto is whether or not he’ll end up being baseball’s first half-a-billion-dollar player. That number sounds audacious, but if we put Soto’s historical start to his career in context with other factors that would impact his earning power, then $500 million begins to appear within his reach.

First, a look at Soto’s historical peers shows just how truly special he’s been. Through his age-21 season, he’s posted an OPS+ of 151, which ranks 11th highest in baseball history among players of the same age (minimum 500 plate appearances). He’s ahead of inner-circle Hall of Famers Mickey Mantle, Ken Griffey Jr., Frank Robinson and Mel Ott. He also outpaces some of his contemporaries in that category, like Ronald Acuña Jr., Cody Bellinger, Giancarlo Stanton and Carlos Correa—not bad for a guy who made just 35 minor league plate appearances above Class A.