Top 10 Richest Athletes of All Time

Michael Jordan is widely considered the richest athlete of all time, with an estimated net worth of over $2 billion, primarily from his NBA salary and lucrative endorsements like Nike's Air Jordan brand.

Net worth is estimated by combining career earnings (salaries, winnings, bonuses) with income from endorsements, investments, and business ventures, then subtracting estimated taxes and expenses.

Most reputable lists adjust historical earnings for inflation to fairly compare athletes from different eras, though some sources may present nominal figures with a note about inflation.

Yes, active athletes like LeBron James and Tiger Woods appear on the list, as their ongoing endorsements and business deals have pushed their net worths into the billionaire range.

Although legendary, athletes from earlier eras earned far less due to lower salaries and smaller endorsement markets; even with inflation adjustment, their total net worth often falls short of modern billionaire athletes.