Steffi Graf, the German tennis legend, remains one of the most iconic figures in the history of the sport. With an unmatched record as the only player—male or female—to win a Golden Slam (all four Grand Slam titles and Olympic gold in a single calendar year in 1988), her achievements on and off the court have earned her both global recognition and substantial wealth. As of 2025, Steffi Graf’s estimated net worth is around $145 million, making her one of the wealthiest female athletes of all time.
Graf’s immense fortune stems primarily from her illustrious tennis career, where she won 22 Grand Slam singles titles, held the world No. 1 ranking for 377 weeks, and amassed over $21 million in prize money—a record during her era. Her dominance across all surfaces and consistency in performance made her not just a champion, but also a commercial powerhouse. She was widely endorsed by major global brands including Adidas, Wilson, Opel, Barilla, and Rolex. These sponsorship deals significantly boosted her earnings during and after her competitive years.
In addition to her endorsements and prize money, Graf has built an impressive financial portfolio post-retirement. Alongside her husband, fellow tennis legend Andre Agassi, Graf has invested in multiple business ventures, including real estate, wellness centers, and charitable foundations. The couple owns several luxury properties in the United States, including homes in Las Vegas and California. Their combined net worth is estimated to be over $300 million, with Graf contributing a significant share.
Steffi Graf is also the founder of Children for Tomorrow, a non-profit organization dedicated to supporting children traumatized by war and violence. Her philanthropic work has not only enhanced her legacy but also reflects her commitment to social causes beyond tennis.
Despite retiring in 1999, Graf remains a relevant figure in the sports world. Her legacy is frequently cited in discussions about the greatest tennis players in history. She continues to earn through appearances, endorsements, and licensing of her image and brand. Furthermore, her selective presence in exhibitions and charity matches contributes modestly to her net worth while maintaining her public image.
In summary, Steffi Graf’s net worth of approximately $145 million is a testament to her legendary career, smart financial choices, and enduring influence in the world of sports. As the only player ever to achieve a Golden Slam, she has not only set records on the court but has also built a lasting empire off it. Her story remains an inspiration to athletes worldwide and a benchmark for excellence in both sport and life.
