Andre Agassi until Lleyton Hewitt ten years later. Agassi was named the BBC Overseas Sports Personality of the Year in 1992. Agassi once again played on the United States' Davis Cup winning team in 1992. It was their second Davis cup title in three years. In 1993, Agassi won the only doubles title of his career, at the Cincinnati Masters, partnered with Petr Korda. He missed much of the early part of that year due to injuries. Although he made the quarterfinals in his Wimbledon title defense, he lost to eventual champion and No. 1 Pete Sampras in five sets. Agassi lost
Doping in tennis and International Tennis Federation (ITF) led a combined anti-doping initiative in professional tennis. Following the joint initiative between the ATP and WTA, the International Tennis Federation (ITF) became the sole governing body for professional tennis anti-doping initiatives in 2007, as the Association of Tennis Professionals (ATP World Tour) and Women's Tennis Association (WTA World Tour) moved towards a player-focused organisation and administrative role. Other bodies that regulate doping within tennis on a national level include the United States Anti-Doping Agency. In 1997, Andre Agassi returned a positive drug test for the use of methamphetamine. A joint investigation carried out by