Virginia Ruano Pascual and Paola Suárez were the two-time defending champions, but were defeated in the final by Kim Clijsters and Ai Sugiyama 7–6(7–5), 2–6, 7–9.
Kim Clijsters defeated Lindsay Davenport in the final, 6–4, 7–5 to win the women's singles tennis title at the 2003 Indian Wells Masters.
Corina Morariu and Kimberly Po were the reigning champions but did not compete that year.
Serena and Venus Williams defeated Virginia Ruano Pascual and Paola Suárez in the final, 6–2, 7–5 to win the ladies' doubles tennis title at the 2002 Wimbledon Championships. It was their second Wimbledon doubles title together and sixth major title together overall.
Serena Williams and Venus Williams were the defending champions, but Serena withdrew from the tournament and Venus chose not to participate with another player.
Martina Hingis and Anna Kournikova defeated Daniela Hantuchová and Arantxa Sánchez Vicario 6–2, 6–7(4–7), 6–1 in the final to win the title.
Serena and Venus Williams defeated Virginia Ruano Pascual and Paola Suárez in the final, 4–6, 6–4, 6–3 to win the women's doubles tennis title at the 2003 Australian Open. It was their second Australian Open title together and sixth major title together overall.
The 1999 Sydney International women's doubles was the doubles event of the fourteenth edition of the ASB Classic; a WTA Tier II tournament and the second most prestigious women's tennis tournament held in Australia. Martina Hingis and Helena Suková were the defending champions but did not compete that year.
The 1999 Evert Cup doubles was the doubles event of the eleventh edition of the tennis tournament played at Indian Wells, California, United States. It was the second WTA Tier I tournament of the year, and part of the US Spring tennis season. Lindsay Davenport and Natasha Zvereva were the defending champions but lost in the quarterfinals to Serena Williams and Venus Williams.
Serena Williams defeated Jennifer Capriati in the final, 7–5, 7–6(7–4) to win the women's singles tennis title at the 2002 Miami Open. Serena became the second player in the Open Era, after Steffi Graf, to defeat the world's top-three ranked players at the same event; defeating world No. 3 Martina Hingis in the quarterfinals, No. 2 Venus Williams in the semifinals, and No. 1 Capriati in the final. Serena did not lose a set during the tournament.
Defending champion Serena Williams defeated Jennifer Capriati in a rematch of the previous year's final, 4–6, 6–4, 6–1 to win the women's singles tennis title at the 2003 Miami Open.
Virginia Ruano Pascual and Paola Suárez were the defending champions and won in the final 6–2, 6–3, against Svetlana Kuznetsova and Martina Navratilova in straight sets. This was Ruano Pascual's 4th career Grand Slam doubles title and her 2nd title at the US Open. It was also Suárez' 4th career Grand Slam doubles title and her 2nd title at the US Open.
The 2000 US Open was a tennis tournament played on outdoor hard courts at the USTA National Tennis Center in New York City in New York in the United States of America. It was the 120th edition of the US Open and was held from 28 August through 10 September 2000.
Rennae Stubbs and Todd Woodbridge were the defending champions, but lost in the first round to Martina Navratilova and Leander Paes.
Julie Halard-Decugis and Ai Sugiyama were the defending champions, but did not compete this year.
Lisa Raymond and Rennae Stubbs were the defending champions, but lost in third round to Kim Clijsters and Meghann Shaughnessy.
Virginia Ruano Pascual and Paola Suárez were the defending champions and successfully defended their title, defeating Lisa Raymond and Rennae Stubbs 6–4, 6–2 in the final.
Martina Navratilova and Leander Paes defeated Eleni Daniilidou and Todd Woodbridge in the final, 6–4, 7–5 to win the mixed doubles tennis title at the 2003 Australian Open. It was Navratilova's first Australian Open mixed doubles title and eighth mixed doubles title overall, and the first Australian Open and second mixed doubles title for Paes. With the win, Navratilova became the fourth woman in history to complete the career Grand Slam in mixed doubles, and became only the third player in history to complete the "Boxed Set".
Lisa Raymond and Rennae Stubbs were the defending champions, but competed this year with different partners.
Kim Clijsters was the defending champion, but lost in the final to Venus Williams. The score was 6–3, 6–3.
Silvia Farina Elia and Iroda Tulyaganova were the defending champions, but both players decided to focus on the singles tournament. Farina Elia ended up winning that title.
Lisa Raymond 
Rennae Stubbs 
Janette Husárová 
Conchita Martínez 
