David Nalbandian is a retired professional tennis player from Argentina, known for his powerful baseline game and exceptional shot-making skills. Born on January 1, 1982, he turned professional in 1998 and quickly rose through the ranks, becoming one of the top players in the world. Throughout his career, Nalbandian won 11 ATP singles titles, including the prestigious Masters Cup in 2005. He reached a career-high singles ranking of No. 3 in 2002 and was a key member of the Argentine Davis Cup team, helping them win the title in 2003.