Why They Rank
Largest contract in sports history ($503M). Three Super Bowl wins before age 30. Minority owner of KC Royals and Sporting KC. Adidas, State Farm endorsement portfolio.
The Fortune
Patrick Mahomes signed a 10-year, $503 million contract extension with the Kansas City Chiefs in 2020 -- the largest contract in sports history at the time. At just 29, he has already won three Super Bowls and three Super Bowl MVPs, establishing himself as the defining quarterback of his generation. His annual compensation from the Chiefs exceeds $50 million, and that number will increase with future restructures.
Mahomes's endorsement portfolio is among the largest for any active NFL player. Adidas, State Farm, Oakley, Head & Shoulders, and BioSteel have all signed him to multimillion-dollar deals. He also became a minority owner of the Kansas City Royals (MLB) in 2020 and holds an ownership stake in Sporting Kansas City (MLS), making him one of the few active athletes to own stakes in professional franchises in other sports.
At $100 million in current net worth, Mahomes is still in the early stages of his wealth accumulation. His $503 million contract guarantees that his career earnings will exceed any quarterback in history, and his three Super Bowl rings before age 30 give him a commercial trajectory that could rival Brady's lifetime earnings.
Wealth Source
NFL salary, endorsements, ownership stakes, investments
Top Endorsements
Fun Facts
Mahomes's $503 million contract was the largest in the history of professional sports at the time it was signed.
He became a minority owner of the Kansas City Royals at age 24, making him one of the youngest professional franchise co-owners in sports history.
His father, Pat Mahomes Sr., was a Major League Baseball pitcher for 11 seasons, making Patrick a rare case of professional athlete lineage across different sports.
Frequently Asked Questions
Who is the richest athlete of all time?
Michael Jordan is the richest athlete of all time with an estimated net worth of $3.5 billion. His wealth comes primarily from the Jordan Brand, the sale of the Charlotte Hornets, and decades of endorsement deals. His NBA playing salary was just $94 million -- a fraction of his total fortune.
How do athletes build wealth beyond their playing salary?
The wealthiest athletes build wealth through endorsement deals, equity stakes in companies, brand ownership, franchise ownership, venture capital, and real estate. The key insight is taking equity over flat endorsement fees whenever possible -- turning short-term fame into long-term compounding assets.
Which athletes are billionaires?
As of 2026, four athletes have confirmed billionaire status: Michael Jordan ($3.5B), Tiger Woods ($1.3B), LeBron James ($1.2B), and Magic Johnson ($1.2B). Several others are approaching the threshold, including Arnold Palmer's estate ($875M), Lionel Messi ($650M), and Michael Schumacher ($600M).
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