Pete Sampras (born August 12, 1971) is an American former tennis player widely regarded as one of the greatest of all time, having dominated the men's game throughout the 1990s. He held the world No. 1 ranking for 286 weeks and finished as the year-end No. 1 for a record six consecutive years, amassing 64 ATP titles including a then-record 14 Grand Slam singles titles—seven Wimbledon Championships, five US Opens, and two Australian Opens. Sampras first made history as the youngest US Open men's champion in 1990 at just 19 years old, and he later clinched his final major by defeating long-time compatriot Andre Agassi at the 2002 US Open before retiring at age 31. A master of the serve-and-volley style, his precise and powerful serve earned him the nickname "Pistol Pete", and he was inducted into the International Tennis Hall of Fame in 2007. Additionally, his remarkable consistency included five Tour Finals titles, two Grand Slam Cups, 11 Masters events, and two winning Davis Cup campaigns with the United States in 1992 and 1995.