Andre Agassi Net Worth: Andre Agassi is an American retired professional tennis player and former World No. 1, who has a net worth of $175 million dollars. Andre Agassi was ranked number one in the world and is one of only two male tennis players to have one a Career Golden Slam. He is the founder of the Andre Agassi Charitable Foundation, which works with at-risk children in Nevada and also funds a K-12 charter school. Born Andre Kirk Agassi April 28, 1970, in Las Vegas, Nevada, he was one of the game's most dominant players from the early 1990s to the mid-2000s. In two decades of professional tennis, Agassi turned from young rebel into one of the greatest players in the game's history. He turned pro in 1986, and by 1988 he had won more than $2 million in prize money. The 1990s saw two men dominating the world of tennis, i.e. Andre Agassi and Pete Sampras. In the back-and-forth rivalry of the two, it seemed like Agassi's flashy clothes, stylish hair and bad-boy attitude were the perfect counterpoint to Sampras's steady, clean-cut power game. While on the court, he won over 850 singles matches, including 60 titles, 8 Grand Slams and an Olympic Gold Medal (Atlanta, 1996). In the late years of his game, Agassi was still ranking high. In 2005, 35-year-old Agassi managed to make it to the finals of the US, but lost to Roger Federer. Already plagued by back problems, he officially retired after losing in the third round the 2006 US Open. Blessed with talent and charisma, Agassi was often called the best service returner in the history of the game and is also credited for helping to revive the popularity of tennis during the 1990s.