Former champion Maria Sharapova maintained her perfect start to the season to join fellow Russian Svetlana Kuznetsova in the semi-finals of the Pacific Life Open on Wednesday. Sharapova, the Australian Open champion and fourth seed, stormed back from 5-2 down in the first set to beat holder Daniela Hantuchova of Slovakia 7-6, 6-1.
Big-serving Andy Roddick crashed out of the Pacific Life Open on Sunday while second-seeded Russian Svetlana Kuznetsova advanced after a battling 6-1, 4-6, 6-3 win over Slovakia's Dominika Cibulkova. Much smoother progress was made by Swiss world number one Roger Federer, Australian Open champion Maria Sharapova and women's title-holder Daniela Hantuchova, who all won their respective matches in straight sets.
World number one Dinara Safina gained swift revenge over Svetlana Kuznetsova on Saturday, thrashing her fellow Russian 6-3, 6-2 to win the Italian Open in their second consecutive final meeting.
Svetlana Kuznetsova and Anna Chakvetadze recorded contrasting victories against Italian opponents in Moscow.
Victoria Azarenka dropped her first set of the tournament on Saturday but recovered to book her place in the last 16 at the U.S. Open after two former Grand Slam champions were sent packing.
Serena Williams extended her winning streak to 29 matches when she beat Russian Svetlana Kuznetsova 6-1, 3-6, 6-3 in the quarter-finals to continue her run towards a second French Open title on Tuesday.
Jelena Jankovic won her second tour title of the year after thrashing fourth seed Svetlana Kuznetsova of Russia 6-3, 6-2 at the China Open.
Anastasia Myskina kept Russia's Fed Cup hopes alive by beating Moscow-born Tatiana Golovin in the second singles of the competition final against holders France.
Top seed Ana Ivanovic beat Russian Svetlana Kuznetsova 6-4, 6-3 in the Pacific Life Open final on Sunday.
Serena Williams overpowered top seed Svetlana Kuznetsova 7-6, 6-1 to reach her first Kremlin Cup final.
Indian tennis stars Sania Mirza and Rohan Bopanna advanced to the quarter-finals of the women's and mixed doubles events respectively after notching up contrasting victories with their partners at the Australian Open.
Kim Clijsters beat Russian Svetlana Kuznetsova 7-5, 6-2 to win the Warsaw Cup
World number one Dinara Safina came from behind to win an epic contest with Venus Williams 6-7, 6-3, 6-4 on Friday and set up an all-Russian final at the Italian Open in Rome. Safina rallied from a set and 2-0 down to earn the right to face her compatriot Svetlana Kuznetsova, who barged past Belarussian Victoria Azarenka with a 6-2, 6-4 win.
The Indian ace and her American partner Corina Morariu will play 14th seeds Svetlana Kuznetsova of Russia and Amelie Mauresmo of France in the first round.
List of US Open women's singles champions, since 1912.
The world number one overcame Nathalie Dechy, while Jennifer Capriati beat Silvia Farina Elia at the Qatar Open.
Top seed Victoria Azarenka charged ominously into the fourth round of the Indian Wells WTA tournament on Sunday while third-seeded Petra Kvitova made an unexpected early exit.
Belgium's Yanina Wickmayer began the defence of her Auckland Classic title with a enthralling, hard-fought 6-3, 6-7, 6-1 first-round victory over former world number one Dinara Safina on Tuesday.
Sara Errani and Roberta Vinci wore down local hopes Ashleigh Barty and Casey Dellacqua 6-2, 3-6, 6-2 to become the first Italian pair to win the women's doubles at the Australian Open on Friday.
Dinara Safina's French Open preparations suffered a shock setback when she lost 7-6, 7-6 to Czech qualifier Klara Zakopalova in the Madrid Open first round on Monday.
The top two seeds advanced to the Madrid Open second round on Sunday when Victoria Azarenka dispatched Svetlana Kuznetsova 7-6, 6-4 and Maria Sharapova crushed Irina-Camelia Begu 6-0, 6-2.
Jelena Jankovic steered Serbia into their first Fed Cup final when she thrashed Svetlana Kuznetsova 6-1, 6-4 in the second reverse singles on Sunday.
Roger Federer and Justine Henin have been named as top seeds for next week's Australian Open.
Sania Mirza, India's first female Grand Slam title winner, will open her French Open campaign against Kazakhstan's Galina Voskoboev, ranked 95. Sania started the season well, winning the mixed doubles title at Australian Open with compatriot Mahesh Bhupathi.
Kveta Peschke and Lucie Hradecka beat Maria Kirilenko and Elena Vesnina 6-4, 6-2 in the decisive doubles to give the Czech Republic a 3-2 win over Russia in the Fed Cup final on Sunday, clinching the country's first title as an independent nation.
Anastasia Pavlyuchenkova overpowered Lucie Safarova 6-2, 6-4 in the second reverse singles to pull Russia level with the Czech Republic at 2-2 in their Fed Cup final on Sunday.
Favourite Rafael Nadal must negotiate a tricky path in his bid for a fifth French Open title following Friday's draw for the claycourt grand slam starting on Sunday.
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.
Slovakia's Dominika Cibulkova shocked fifth-seeded Russian Elena Dementieva 6-4, 6-2 to reach the Montreal Cup third round on Tuesday. Dementieva was joined at the exit door by eighth-seeded compatriot Vera Zvonareva, who was upset 6-3, 1-6, 7-6 by Frenchwoman Virginie Razzano.
Indian ace Sania Mirza grabbed the last spot to be seeded 32nd at the Wimbledon championhips.
Top seed Caroline Wozniacki and former World No 1 Venus Williams ensured Auckland Classic organisers' dream final remained on track with the duo both recording comfortable victories in their first round matches on Tuesday.
Venus Williams cantered into the Australian Open third round and second seed Svetlana Kuznetsova also came through.
In-form Victoria Azarenka battled past an ailing but determined second seed Angelique Kerber to set up a Miami Open final showdown against Svetlana Kuznetsova with a 6-2, 7-5 victory on Thursday.
World number one Dinara Safina staged a comeback to beat Italian Flavia Pennetta 3-6, 7-5, 6-0 on Saturday and reach the Stuttgart Grand Prix final where she will face fellow-Russian Svetlana Kuznetsova. Fifth seed Kuznetsova crushed compatriot and number two seed Elena Dementieva 6-4, 6-2 in just 67 minutes.
Second seed Serena Williams admitted closing the roof on Rod Laver Arena because of the soaring temperatures helped her battle back from a first set deficit to beat Svetlana Kuznetsova 5-7, 7-5, 6-1 on Wednesday. The American's victory prevented a Russian sweep of the Australian Open semi-finals and she will now play Elena Dementieva in the last four on Thursday.