Top seed Caroline Wozniacki barely raised a sweat as she pummelled American wildcard Sloane Stephens 6-3, 6-2 in the second round of the Indian Wells WTA tournament on Saturday.
Dane Wozniacki avenged defeats in her last two meetings with Marion Bartoli by thrashing the Frenchwoman 6-1, 6-1 while second seed Zvonareva battled past fifth seed and former world number one Jelena Jankovic of Serbia 6-1, 2-6, 6-4.
World number one Caroline Wozniacki moved into the quarter-finals of the Qatar Open with a 6-3, 6-2 win over Russian Nadia Petrova but third seed Francesca Schiavone was upset by China's Peng Shuai on Wednesday.
Caroline Wozniacki reached the final of the Dubai tennis championships by beating Serbian sixth seed Jelena Jankovic 7-5, 6-3 on Saturday.
Serbia's Jelena Jankovic crushed leg-weary Caroline Wozniacki to reach the semi-finals of the WTA Championships while American holder Venus Williams reached the last four on Friday without hitting a ball.
Rafael Nadal and Kim Clijsters swept into the Australian Open third round on Thursday as Serbia's Jelena Jankovic became the first top-10 player to exit the tournament. After three days of scares but no upsets at Melbourne Park, former world number one Jankovic, the seventh seed, was dumped out 7-6, 6-3 by Chinese upstart Peng Shuai.
Elena Dementieva and Jelena Jankovic, two of the nearly women of the game, will bid for another crack at Grand Slam glory in the French Open semi-finals on Thursday.
Unseeded Spaniard Maria Jose Martinez Sanchez produced a major surprise by beating world number seven Jelena Jankovic 7-6, 7-5 in the Italian Open final on Saturday.
Serbian Jelena Jankovic won her 12th career title with a 6-2, 6-4 demolition of second seed Caroline Wozniacki of Denmark at the Indian Wells WTA tournament on Sunday.
Elena Dementieva lost 6-4, 6-2 to Italy's Francesca Schiavone at the WTA Championships on Friday before stunning the crowd by announcing her retirement from tennis.
United States were the only team to take a lead after Saturday's Fed Cup World Group first round ties where Serbia's Ana Ivanovic continued her woeful form.
Top seed Roger Federer faces a tough opener against Russia's Dmitry Tursonov while Rafael Nadal begins his quest for an Olympic gold medal against Italian Potito Starace.
Venus and Serena Williams enter the women's Wimbledon quarter-finals on Tuesday with even their next opponents conceding they are strong favourites for another final appearance. Defending champion Venus faces Tamarine Tanasurgan and the unseeded Thai, who defeated second seed Jelena Jankovic to reach her first grand slam quarter-final, is not brimming with confidence.
Top seed Jelena Jankovic's US Open chances continued to dim with a listless 7-6, 6-3 loss to 75th-ranked Czech Iveta Benesova in her opening match at the Montreal Cup on Tuesday.
Maria Sharapova battled to a 6-4, 1-6, 6-2 victory over in-form Russian compatriot Svetlana Kuznetsova to reach the second round of the Cincinnati Masters on Tuesday.
Reputations counted for little at the French Open on Thursday when Amelie Mauresmo, James Blake and David Nalbandian were toppled by opponents ranked outside the world's top 75.
Russian second seed Maria Sharapova pulled out of Saturday's Italian Open semi-final with Serb title holder Jelena Jankovic because of injury, organisers said. In the final, fourth seed Jankovic will meet the winner of the match between Russian sixth seed Anna Chakvetadze and 18-year-old French qualifier Alize Cornet.
Russia's Maria Sharapova beat Serbia's Jelena Jankovic 4-6, 7-6, 6-3 to win the Cincinnati Open on Sunday and install herself as one of the favourites for the US Open.
For Jelena Jankovic, the need to adapt quickly to grass and the short run-in to the surface's biggest tournament means Wimbledon is the toughest grand slam of them all to win.
Serena Williams returned to the top of the world with a routine win at the China Open on Tuesday but Andy Roddick and Jelena Jankovic plumbed the depths when their title defences ended in their opening matches.
Samantha Stosur has paid her dues, now she is reaping the rewards as what was a relatively low-key professional career has suddenly taken off.
Australian Samantha Stosur pulled off a stunning 6-2, 6-7, 8-6 victory over top seed Serena Williams on Wednesday to reach the semi-finals of the French Open for the second year in succession.
Aravane Rezai blasted her way to the biggest singles title of her career when she stunned fourth seed Venus Williams 6-2, 7-5 in the Madrid Open final on Sunday.
Jelena Jankovic thrashed local favourite Anabel Medina Garrigues 6-2, 6-0 to make the quarter-finals of the Madrid Open but it was a gutsy display from Aravane Rezai that caught the eye on Thursday.
Serena Williams blamed an "apple in her throat" for her failure to reach the final of the Italian Open after Jelena Jankovic came back from the brink against the American in Rome on Friday. Jankovic saved a match point before pulling off a thrilling 4-6, 6-3, 7-6 win over the world number one to set up a showdown with Spaniard Maria Jose Martinez Sanchez, a 6-4, 6-2 winner over former French Open champion Ana Ivanovic.
Justine Henin continued her impressive return to tennis when she fought back to beat former World No 1 Jelena Jankovic 3-6, 7-6, 6-3 in Stuttgart on Friday, leaving her opponent exasperated.
Jelena Jankovic avenged last year's defeat and knocked champion Serena Williams out of the Australian Open quarter-finals.
Rafael Nadal thrashed Frenchman Florent Serra, while Justine Henin beat Russia's Olga Poutchkova in the second round of the Australian Open.
Roger Federer and Justine Henin have been named as top seeds for next week's Australian Open.
Venus Williams will play Vera Zvonareva in the final of the WTA Championships after both women achieved difficult three-set victories on Saturday. Wimbledon champion Williams overcame Serbian world number one Jelena Jankovic 6-2, 2-6, 6-3, and Zvonareva beat fellow-Russian Elena Dementieva 7-6, 3-6, 6-3.
Jelena Jankovic came from 2-4 down in the second set to book her place in the semi-finals of the Indian Wells WTA tournament with a 6-4, 6-4 victory over Russian Alisa Kleybanova on Thursday.
Jelena Jankovic had to fight her way into the fourth round of the Indian Wells WTA tournament on Monday while former world number one Kim Clijsters was upset by Russian Alisa Kleybanova. Serbian sixth seed Jankovic beat Italian Sara Errani 2-6, 7-6, 6-4 in an error-strewn marathon on the stadium court before twice champion Clijsters of Belgium tumbled out 6-4, 1-6, 7-6.
The vivacious teenager Melanie Oudin is living her own dream on the greatest stage in tennis after knocking out sixth seed Jelena Jankovic to take her place in the last 16 at Wimbledon.
World number one Ana Ivanovic battled her way into the third round of the Montreal Cup to keep her nose in front in the fight for the top ranking on Wednesday. Number three Maria Sharapova, however, will take no further part after withdrawing from the tournament with a shoulder injury following her win over Poland's Marta Domachowska.
Russia's Svetlana Kuznetsova ended Jelena Jankovic's two-year reign as Italian Open champion when she beat the Serbian 6-1, 7-6 Thursday to go through to the semi-finals. Former US Open champion Kuznetsova will now be up against sixth seeded Belarussian Victoria Azarenka, who won a scrappy affair against Estonia's Kaia Kanepi 7-6, 6-3.
World number four Jelena Jankovic beat Spain's Anabel Medina Garrigues 7-5, 6-2 to reach the final of the Andalucia Tennis Championships on Saturday. The Serbian second seed, by far the highest-ranked player remaining after Wednesday's shock exit of world number one Serena Williams, will be aiming to win her first title of the season when she meets Carla Suarez Navarro in Sunday's final.
Indian ace Sania Mirza grabbed the last spot to be seeded 32nd at the Wimbledon championhips.
Second seed Dinara Safina slumped out of the Dubai Tennis Championships in the second round on Tuesday after losing 6-4 6-2 to Virginie Razzano of France.
Holder Venus Williams completed her circuitous route to the WTA Championships final, beating Serbia's Jelena Jankovic 5-7, 6-3, 6-4 on Saturday to set up yet another showdown with sister Serena. Serena, who will end the year as world number one for the first time since 2002, got past Caroline Wozniacki after the Dane pulled out with a stomach injury when trailing 6-4, 0-1.
Roger Federer should concentrate on his own career rather than criticising others, Serb Jelena Jankovic said on Tuesday after being irked by the Swiss master's unflattering verdict on her number one world ranking last year. Last month, former world number one Federer hit out at the way the WTA rankings were calculated, saying a player who has never won a Grand Slam should not be granted the number one spot.