Sania Mirza lost her Wimbledon second round singles match against Svetlana Kuznetsova.
In the semi-finals, Clijsters beat defending champion Svetlana Kuznetsova while Douchevina accounted for Roberta Vinci.
Justine Henin-Hardenne soaked up the full force of Svetlana Kuznetsova's armoury to stay in the hunt for a second French Open crown.
Justine Henin-Hardenne fought from a match point down to beat Svetlana Kuznetsova and set up a clash with Maria Sharapova
The Belgian claimed her second successive claycourt title when she beat Russian Svetlana Kuznetsova in the final of the Warsaw WTA event.
The Belgian was beaten by Russia's Svetlana Kuznetsova in the semi-finals of the Warsaw WTA claycourt event.
The Belgian won 7-6, 6-3 to earn a meeting with Russian second seed Svetlana Kuznetsova in the semi-finals of the WTA event in Warsaw.
Russia's Svetlana Kuznetsova was the first player to reach the semi-finals in Warsaw on Friday when she defeated eighth seed Silvia Farina Elia 6-3, 6-4.
Top seed Amelie Mauresmo reached the semi-finals of the Nasdaq-100 Open after a 6-1, 6-4 win over tennager Ana Ivanovic on Wednesday.
Rafael Nadal beat Alexandr Dolgopolov 6-3 6-3 in the Brisbane International first round on Tuesday to make a successful return to action following two-and-a-half months out due to injury. The Spanish former world number one, seeded fifth, made a sluggish start and fell 3-1 down in the first set against his Ukrainian opponent. But Nadal, 30, won four successive games to clinch the opening set and the 14-times grand slam winner broke twice in the second to see off 2012 Brisbane finalist Dolgopolov in one hour 15 minutes. He will next play Germany's Mischa Zverev.
The tennis legend and partner Svetlana Kuznetsova reached the second round of the Sparkassen Cup.
Serena Williams made the most of a break in her match against 13th seed Svetlana Kuznetsova on Monday, when the Centre Court roof was closed after she threatened to sue organisers if she fell and injured herself on the slippery turf.
The Indo-American duo defeated American duo Lisa Raymond and Mike Bryan 5-7, 7-6, 6-4.
The top seed celebrated her 23rd birthday with a come-from-behind win over Russian Svetlana Kuznetsova in the final.
The Russians will clash in the semi-finals of the China Open.
U.S. Open champion Svetlana Kuznetsova beat Australian Samantha Stosur 6-4, 6-4 to reach the quarter-finals.
Svetlana Kuznetsova powered to her first Grand Slam title by beating fellow Russian Elena Dementieva 6-3, 7-5 in the final of the U.S. Open.
Amelie Mauresmo beat American Lindsay Davenport for the first time in 12 matches to enter the semi-finals of the China Open.
The world No 1 beat the American for the first time in 12 matches to enter the semi-finals of the China Open.
The second-seeded Russian beat Daniela Hantuchova 2-6, 7-6, 6-4 to win the Eastbourne International.
The world number one overcame Nathalie Dechy, while Jennifer Capriati beat Silvia Farina Elia at the Qatar Open.
Sania Mirza, who is bidding adieu to the game, says she never had the fear of losing in her heart because it makes a player defensive.
Venus Williams powered into the Italian Open quarter-finals on Thursday with a dominant 6-1, 3-6, 6-1 victory over fifth seed Johanna Konta.
World No 1 Serena Williams's 27-match unbeaten run ended with a 6-2, 6-3 defeat by Petra Kvitova in the Madrid Open.