Tennis legend Monica Seles shares powerful gym message as she lives with incurable myasthenia gravis at 52 (Image via Getty) Monica Seles is a retired professional tennis player. She is widely regarded as one of the greatest athletes in the sport’s history. The former world No. 1 dominated women’s tennis during the early 1990s and won nine Grand Slam singles titles. She became the youngest French Open champion at just 16 and established herself as one of the biggest names in tennis before a shocking on-court attack interrupted her career.Beyond her achievements on the court, Seles has built a successful life away from professional tennis. She has also attracted attention for her marriage to American businessman Tom Golisano, the billionaire founder of Paychex. The couple began dating in 2009 and married in 2014.
What is Monica Seles’ net worth in 2026
Monica Seles has an estimated net worth of $50 million (per celebrity net worth). The retired tennis star accumulated much of her wealth through tournament prize money, endorsement agreements, and other professional opportunities during and after her playing career.Seles earned approximately $15 million in official prize money throughout her tennis career. Adjusted for inflation, that amount is equivalent to roughly $25 million today. Her endorsement deals reportedly generated a similar amount, making sponsorships another important source of income.Seles was born on December 2, 1973, in Novi Sad, which was part of Yugoslavia and is now in Serbia. She grew up in an ethnic Hungarian family. Her father, Karolj, was a professional cartoonist who introduced her to tennis when she was five years old. Her mother is Ester, and she has an older brother named Zoltan.Seles turned professional in 1989. She quickly made an impression. In 1990, she defeated Steffi Graf in the French Open final to become the youngest women’s singles champion in the tournament’s history at the age of 16.Her career reached its peak in 1991 and 1992. She won multiple Grand Slam titles. She became the world’s top-ranked female tennis player in March 1991. Her achievements included four Australian Open titles, three French Open titles, and two US Open titles. She also reached the Wimbledon final in 1992.However, her career suffered a major setback in April 1993. During a match in Hamburg, Germany, an obsessed fan of Graf stabbed Seles in the back. Although her physical injuries healed within weeks, the incident caused significant emotional distress and kept her away from competitive tennis for more than two years.Seles returned in 1995 and won the Canadian Open before reaching the US Open final. She also captured another Australian Open title in 1996. Persistent injuries eventually limited her appearances, and she officially retired in February 2008. In 2009, she was inducted into the International Tennis Hall of Fame.Away from tennis, Seles published her memoir, Getting a Grip: On My Body, My Mind, MySelf, in 2009. The book discussed her struggles with depression, binge eating disorder, and life beyond professional sport.Seles also found happiness in her personal life. She began dating Tom Golisano in 2009. Golisano, who is 32 years older than the former tennis champion, founded payroll and human resources company Paychex. The couple announced their engagement in 2014 and married that year.