Maria Sharapova made light of her long injury layoff by advancing to the last four of the WTA Finals with an unbeaten record in round robin play after the Russian breezed past Flavia Pennetta 7-5, 6-1 on Thursday, and booked a surprise passage to the semi-finals for Agnieszka Radwanska.
Holger Rune rallied from a set down and saved a match point to defeat former champion Taylor Fritz 2-6 7-6(2) 6-3 on Wednesday and reach the Indian Wells quarter-finals where he will meet fourth seed Daniil Medvedev.
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.
Out of action owing to a wrist injury, tennis ace Sania Mirza has risen a couple of rungs to 90th in the latest WTA singles rankings issued on Monday.
Serena Williams, who won the Australian and Wimbledon Grand Slam titles last year, was voted the WTA Tour 2009 Player of the Year for a second successive season, at a ceremony in Miami on Wednesday.
The Indian tennis sensation climbed three rungs to finish 37th in the latest WTA Tour rankings.
Martina Hingis, fresh off her induction into the International Tennis Hall of Fame, will end a nearly six-year retirement to play doubles at next week's Southern California Open, the WTA said on Tuesday.
Local favourite Thompson saved three match points before prevailing 5-7, 7-6 (6), 6-3 against Nadal, who was playing his first tournament after nearly a year out with a hip injury.
His dream of being inside the global top-100 has been realised but Sumit Nagal is nowhere close to being a content man as the Indian tennis ace says he now faces the challenge of improving or holding on to his standing for direct entry into Grand Slams and the Paris Olympics.
The Indian star also maintained her doubles ranking to be at 18th spot in the latest rankings.
Ruthless Serena Williams underlined her dominance at the top of women's tennis on Sunday, completing her year in style with a 6-2, 7-6 defeat of big sister Venus in the final of the WTA Championships.
Poland's Agnieszka Radwanska secured the last remaining spot in the season-ending WTA Championships without hitting a ball after Marion Bartoli retired from her Kremlin Cup quarter-final with an illness on Friday.
Serena Williams shook off the rust and a feisty challenge from Serbia's Ana Ivanovic to open the defence of her WTA Finals title with a 6-4, 6-4 victory in the opening match of the elite eight-player tournament on Monday.
Sania Mirza has jumped up by 34 points to move to a career-best 132 in the latest WTA Tour tennis rankings.
Sania Mirza and Francesca Schiavone's were handed a straight-set defeat by Spanirad Arantxa Parra Santonja and Edina Gallovits of Romania at the doubles event of the USD 220,000 Hobart International WTA tournament on Wednesday.
Indian ace Sania Mirza and Switzerland's Martina Hingis entered the semi-finals of the WTA Finals after beating Taiwanese combination of Hao-Ching Chan and Yung Jan Chan 7-6 (12-10) 7-5 in Singapore on Friday. The Indo-Swiss pair will be pitted against the winner of the match between top seeds Caroline Garcia-Kristina Mladenovic and Bethanie Mattek-Sands- Lucie Safarova. It was a hard-fought two sets where both the teams held their service game till they reached 5 games all. It was in the 11th game of the first set that Sania and Hingis were broken. But the joy of their opponents was shortlived as they broke back in the very next game to take the first set into a tie-breaker.
India's Sania Mirza runs the risk of dropping out of the top 100 for the first time since 2004 after she slipped to 91 in the latest WTA rankings.
Prime Minister Narendra Modi congratulated Indian tennis ace Sania Mirza on winning the season-ending WTA Finals women's doubles title, calling it a 'proud accomplishment'.
Ai Sugiyama is the number one Asian player at 28nd rank.
Venus has no plans of following her younger sister into retirement any time soon.
Teenage sensation Sania Mirza has jumped up by 20 places to move to a career-best 77 in the latest WTA Tour tennis rankings.
Spain's Garbine Muguruza moved to the brink of the WTA Finals last four with a 6-4, 6-4 win over Angelique Kerber on Wednesday after Petra Kvitova opened her account with a 7-5, 7-5 victory over fellow Czech Lucie Safarova.
She beat fourth seed Russian Maria Kirilenko in the first round of the Hobart International tennis tournament on Monday.
The top-seeded duo battled past the Rodionova sisters of Australia, Anastasia and Arina, 6-7, 6-3, 10-5 in their opening round match of the US $731,000 clay-court event.
Any female tennis player found guilty of match-fixing will be given a lifetime ban from the sport, the head of women's tennis Larry Scott said.
Czech-born Navratilova, who became a US citizen in 1981, was also diagnosed and beat breast cancer back in 2010.
Serena Williams destroyed Romania's Simona Halep 6-3, 6-0 on Sunday to win the WTA Finals championship in Singapore, proving once again why she remains the most formidable force in women's tennis.
Serena Williams regained her composure after smashing her racquet and being on the brink of defeat to beat Caroline Wozniacki 2-6, 6-3, 7-6 (6) on Saturday and reach the title match at the WTA Finals.
Ana Ivanovic recovered from her opening loss to race to a 6-1, 6-3 victory over an out-of-sorts Eugenie Bouchard on Wednesday, putting the world number seven back into the mix for a WTA Finals last-four berth.
Belgian Kim Clijsters sealed a glittering comeback with the Women's Tennis Association award for player of the year and swiftly paid tribute to her fellow competitors, the WTA announced on Wednesday.
Samantha Stosur underlined her credentials for next month's French Open by crushing Russia's Vera Zvonareva 6-0, 6-3 in Sunday's final of the Family Circle Cup to claim her second WTA Tour title.
2006 Australian Open and Wimbledon winner Amelie Mauresmo has been honoured as the Player of the Year in a media vote.
Round-robin formats at tennis tournaments can cause confusion but Serena Williams has an easy solution, just keep winning.
Azarenka, who sits on the eight-person WTA players council, said that combating abuse was the group's top priority.
American Serena Williams reached the semi-finals at the WTA Tour Championships in Istanbul on Thursday with what is fast becoming a routine defeat of World No 1 Victoria Azarenka.
India's Sania Mirza continued to stay on top of the WTA women's doubles ranking following her recent victory in the Pan Pacific Open in Tokyo.
Sania Mirza ended her Olympics build-up on a disappointing note as she suffered a first round exit from the WTA Premier event in USA along with her American partner Bethanie Mattek-Sands, in Carlsbad, USA on Tuesday.
Svetlana Kuznetsova dug deep into her reserves to overcome Agnieszka Radwanska 7-5, 1-6, 7-5 in their WTA Finals round robin opener on Monday, the late-arriving Russian upsetting the defending champion in a thrilling encounter.
World number one Carlos Alcaraz faces a potential quarter-final clash with old foe Jannik Sinner in his US Open title defence, and American Coco Gauff is on a collision course with defending champion Iga Swiatek on the women's side.