Brian Nichols is the co-founder of Angel Squad, a community where you’ll learn how to angel invest and get a chance to invest as little as $1k into Hustle Fund's top performing early-stage startups

Derek Jeter retired from baseball on September 28, 2014. Three days later, he announced The Players' Tribune, a media platform he co-founded to give athletes a direct channel to write and speak without going through traditional journalists. That speed was intentional. Jeter had spent twenty years at the center of New York media and understood the structural problem the platform was designed to solve: athletes had compelling stories and hundreds of millions of fans, but the relationship between them was always mediated by someone else.

Derek Jeter investments have been organized around that same insight across every venture he has pursued since retirement: his credibility as a leader and competitor is a real asset, and the question is how to deploy it in structures that generate lasting value rather than endorsement fees.

The Players' Tribune Origin

The Players' Tribune raised $58 million across multiple rounds from 2014 through 2017, with investors including Google Ventures, NEA, and IVP, which led a $40 million Series C at a $140 million valuation. The company built a genuine editorial operation, producing first-person essays, videos, and podcasts from athletes across sports. Kevin Durant announced his move to the Golden State Warriors through a Players' Tribune essay in 2016. The platform gave athletes something they had never had: creative control over their own narratives at scale.

Minute Media eventually acquired The Players' Tribune, and Jeter remains a board member. The exit represented a meaningful return on his founding position and, more importantly, demonstrated that athlete-founded media companies could attract real institutional capital and generate real value. The Players' Tribune also established Jeter's reputation in business before he pursued his next, considerably larger bet.

The Miami Marlins

In October 2017, Jeter led a group that acquired the Miami Marlins for $1.2 billion. He became CEO and a 4% owner, the first African-American to serve as CEO of a Major League Baseball team. He ran the organization from 2017 to 2022, overhauling the roster, rebuilding the front office, and attempting to turn around a franchise that had been losing both games and fans. The process was contentious. Jeter made unpopular trades, cut payroll significantly in the early years, and faced public criticism from the market and from some players.

He sold his ownership stake in 2022 for $44.8 million on his original investment, generating a meaningful personal return. The baseball results during his tenure were mixed. But the operational lesson was clear: running a major sports franchise requires the same leadership disciplines as building any organization, and Jeter applied them with the same approach he had described in interviews throughout his baseball career. "You don't have success by yourself," he told Fortune in 2024. "You can fail by yourself, but you don't have success by yourself. So it all boils down to having great teammates."

Elizabeth Yin, Hustle Fund GP, has talked about how founders who have operated at high levels in complex, adversarial environments, competitive sports being the original version of this, tend to develop a specific kind of decisiveness under pressure that translates directly to early-stage company building. Jeter ran a $1.2 billion franchise for five years. The leadership lessons from that don't expire.

Arena Club and the Current Portfolio

In 2022, Jeter co-founded Arena Club alongside fellow baseball legend Ken Griffey Jr. The platform is a digital marketplace for sports card grading, authentication, and trading. Arena Club operates in the graded sports card market, which has been one of the fastest-growing collectibles categories of the last decade. The company allows collectors to store, display, and trade certified cards through a digital vault system.

His other investments according to CB Insights and PitchBook include TMRW Sports (a sports media technology company, most recently in its Series A in June 2024 alongside Kevin Durant), Meati (the alternative protein brand using mycelium), AMASS Brands (botanical spirits and skincare), Hydrow (the connected rowing machine), and New York Golf Club (an angel round in November 2024). He founded Greatness Wins, a media and content company, and serves on the board of Rockefeller Capital Management.

Eric Bahn, Hustle Fund GP, has noted that athletes who successfully transition into business are the ones who understand that competitive credibility is only the opening bid. The actual work of company building requires a completely separate set of skills, and the athletes who develop those skills tend to be the ones who treated their sporting careers as preparation for something bigger rather than as the main event.

Angel Squad and the Credibility-as-Capital Framework

Derek Jeter investments reflect a consistent thesis: credibility earned on the field creates access, and access creates investment opportunity only when paired with genuine operational effort. The Players' Tribune worked because Jeter recruited a real editorial team and gave athletes real creative control. Arena Club works because it addresses a real infrastructure problem in the collectibles market rather than attaching a famous name to a generic product. 

Angel Squad trains investors to evaluate exactly this distinction in founder profiles: does the founder's background create a real structural advantage for this specific business, or is it just a famous name on a deck? With 2,500 members across 50 countries, the community is full of investors developing exactly this kind of evaluative discipline. Visit hustlefund.vc/squad.

The Takeaway

Derek Jeter spent twenty years building the most credible reputation in professional baseball, and he has spent the decade since systematically deploying that credibility into business structures that are actually built to last.

The Players' Tribune was real journalism infrastructure. The Marlins was real operational leadership. Arena Club is real market infrastructure. The pattern is not a celebrity putting his name on things. It is an operator applying competitive discipline to building new institutions. That's the version of athlete-to-investor that works.