1 (December 4, 2000) Grand Slam results Australian Open 3R (2004) French Open W (1997, 2000, 2001) Wimbledon QF (1999) US Open QF (1999, 2001) Other tournaments Tour Finals W (2000) Olympic Games QF (2000) Doubles Career record 108–95 (ATP Tour level, Grand Slam level, and Davis Cup) Career titles 8 Highest ranking No. 38 (October 13, 1997) Grand Slam Doubles results Australian Open QF (1999) French Open QF (1998) Wimbledon 1R (1999, 2000) US Open 1R (1997, 2003, 2004, 2007) Gustavo Kuerten (Portuguese pronunciation: [ɡusˈtavu ˈkiɾtẽ]; born September 10, 1976) is a retired former World No. 1 tennis player from Brazil. He won the French Open three times between 1997 and 2001, and was the Tennis Masters Cup champion in 2000. After 12 years on the international tour, he retired from top-level tennis in May 2008..