Czech Petra Kvitova defeated titleholder Agnieszka Radwanska 6-2, 6-4 in the Dubai Championships on Thursday to set up a semi-final against Caroline Wozniacki.
Britain's Laura Robson and Spain's Carla Suarez Navarro conjured up big first-round upset victories at the Madrid Open when they surprised fourth seed Agnieszka Radwanska of Poland and ninth-seeded Australian Samantha Stosur on Monday.
A dominant India claimed both the gold medals on offer by some distance in the men's and women's 10m air pistol team events on the third competition day of the ISSF World Cup Rifle/Pistol/Shotgun stage, in New Delhi, on Sunday.
Top-ranked Roger Federer continued his dynamic US Open form in near-tropical conditions on Saturday while fourth seed Serena Williams braved the steaming heat to avenge a shock defeat she suffered in January.
World number four Agnieszka Radwanska overcame a misfiring serve to beat Kazakh teenager Yulia Putintseva 7-5, 6-3 in the second round of the Dubai women's tennis championships on Wednesday.
- At 18 years and 109 days, Bencic is the youngest player to win a premier-level title since Caroline Wozniacki won in New Haven almost seven years ago - Uzbek Istomin wins men's title
Serena Williams faces the player she will replace next week as world number one, Victoria Azarenka, in the final of the Qatar Open after overcoming Maria Sharapova 6-3, 6-2 in Doha on Saturday
World No 1 Novak Djokovic and Serena Williams have been named as top seeds for the US Open, which will commence from August 29.
Serena Williams has yet to drop a set in the showpiece tournament while Maria Sharapova has only conceded one set.
Agnieszka Radwanska needed eight match points to finish off Li Na on Thursday but confirmed her fine pre-Australian Open form by maintaining her perfect start to the year and reaching the final of the Sydney International.
Play should have been halted at the Sydney International due to the sweltering heat, women's top seed Agnieszka Radwanska said after she beat Japan's Kimiko Date-Krumm 6-4, 6-3 on Tuesday to advance to the quarter-finals.
The 23-year old confirmed she was still suffering with a throat infection which forced her out of the women's doubles.
Number two seed Agnieszka Radwanska made a shock first round exit from the women's singles on Sunday while fellow Wimbledon runner-up Britain's Andy Murray made light work of his match against Stanislas Wawrinka to advance to the second round.
Victoria Azarenka moved a step closer to securing the year-end No. 1 ranking with a 6-7, 7-6, 6-4 win over Germany's Angelique Kerber at the WTA Championships on Wednesday.
Holder Petra Kvitova was stunned at the WTA Championships on Tuesday with a defeat that reduced her to tears while Serena Williams and Maria Sharapova began their campaigns in top form at the end-of-season competition.
Russia's Nadia Petrova upset defending champion Agnieszka Radwanska 6-0, 1-6, 6-3 in the Pan Pacific Open final on Saturday to complete a sensational run through the Tokyo tournament.
Defending champion Agnieszka Radwanska pulverised Angelique Kerber 6-1, 6-1 to set up a final with Nadia Petrova at the Pan Pacific Open on Friday.
After four days of play, the French Open was left without a Williams sister in the draw on Wednesday when former runner-up Venus joined 2002 champion Serena in making an early exit.
World No 1 Serena Williams showed her determination to defend her WTA Championships title by sweeping to a 6-3, 6-1 win over Angelique Kerber at the season-ending event on Tuesday.
Victoria Azarenka and Serena Williams will square off for the Madrid Open title after the current and former World No. 1's swept into the final with a minimum of fuss on Saturday.
Slovakia's Dominika Cibulkova may have to postpone her wedding on Saturday after reaching the quarter-finals at Wimbledon with a rip-roaring victory over third seed Agnieszka Radwanska.
World No. 1 Victoria Azarenka had to dig deep to overcome the hugely talented Mona Barthel of Germany 6-4, 6-7, 7-5 to reach the Stuttgart indoor tournament semi-finals on Friday.
Indian Aces continued their dominance in IPTL 2 with a 25-18 win over Japan Warriors on the opening day of tournament's Dubai leg on Monday.
Top seed Agnieszka Radwanska overcame blustery conditions and a dogged Jamie Hampton in the semi-finals of the Auckland Classic on Friday to set up a title clash against Belgium's Yanina Wickmayer.
American Serena Williams powered her way to a fifth Wimbledon singles title with an explosive start and a cool finish after a mid-match meltdown to beat Poland's Agnieszka Radwanska 6-1, 5-7, 6-2 on Saturday.
America's Serena Williams beat Poland's Agnieszka Radwanska 6-1, 5-7, 6-2 to win her fifth Wimbledon women's singles title on Saturday.
Agnieszka Radwanska could achieve all her tennis ambitions this weekend after becoming the first Pole to reach a Grand Slam final for 73 years by outwitting German Angelique Kerber 6-3, 6-4 at Wimbledon on Thursday.
Williams, a record 23-times Grand Slam champion, will be returning to the All England Club for the first time since giving birth to her daughter last September.
Top seed Victoria Azarenka stormed into the last four of the Indian Wells WTA tournament with a ruthless 6-0, 6-2 demolition of Agnieszka Radwanska, improving her record this year to 21-0.
It may have been the Labor Day holiday in the United States on Monday but Andy Murray came ready to work, demolishing Grigor Dimitrov 6-1, 6-2, 6-2 to storm into the quarter-finals of the US Open.
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.
Roger Federer and Novak Djokovic will be out to complete unfinished business at Wimbledon on Thursday after both were denied a chance to savour match-point glory in their first-round matches.
World No 1s Andy Murray and Angelique Kerber have been named top seeds for the first major of the season, Australian Open, which will commences on January 16.
Poland's Agnieszka Radwanska used her wits to defeat world number two Maria Sharapova 7-5, 6-4 to win the Sony Ericsson Open final on Saturday and once again deny the Russian.
Maria Sharapova advanced to the Sony Ericsson Open final by beating Caroline Wozniacki 4-6, 6-2, 6-4 on Thursday in a two and a half hour battle.
World number one Victoria Azarenka's 26-match winning streak finally came to an end on Wednesday with a 6-3, 6-3 defeat to France's Marion Bartoli at the Sony Ericsson Open.
Simona Halep crushed Agnieszka Radwanska 6-2, 6-2 on Saturday to join Serena Williams in the championship decider at the WTA Finals.
Agnieszka Radwanska broke into the world's top five for the first time after beating Germany's Julia Goerges 7-5, 6-4 in the final of the Dubai Championships on Saturday.
The women's draw for the Australian Open is resembling the march of the walking wounded, with more than a quarter of the top 25 ruled out or carrying injuries into the year's first Grand Slam.
Caroline Wozniacki seems a certain starter for the Australian Open in Melbourne next week after a scan on the world number one's injured left wrist showed no serious damage.