Angelique Kerber survived a scare in her first match as world number one before beating Kristina Mladenovic in three sets at the Wuhan Open.
Caroline Wozniacki continued her revival by brushing aside Naomi Osaka 7-5 6-3 on Sunday to win the Pan Pacific Open.
Serena Williams has withdrawn from the Wuhan and China Opens due to a persistent shoulder injury.
Olympic champions Mo Farah, Rafael Nadal and Justin Rose were among athletes targeted in the latest leak of confidential medical documents.
Andy Murray is itching for a break after an exhausting few months after defending champions Britain were knocked out by Argentina ...
Two years after Spain's fall from grace in the Davis Cup, Rafa Nadal has hailed his nation's return to the World Group after their win over India.
Juan Martin Del Potro shocked world number two Andy Murray in five sets to get Argentina off to a winning start in their ...
Rafael Nadal pulled out of Spain's opening Davis Cup tie against India on Friday after being laid low by an upset stomach.
Andy Murray will miss his grandfather's funeral to play in holders Great Britain's Davis Cup semi-final opener against Argentina in Glasgow.
Andy Murray is ready for "one more big push" this week as he tries to steer defending champions Britain into the Davis Cup final.
Venus Williams voiced dismay after Russian hackers who broke into the WADA database released details of her confidential medical records.
Rafael Nadal described Tuesday Stan Wawrinka as "super dangerous" after he clinched the U.S. Open championship.
The World Anti-Doping Agency allowed US tennis players Serena and Venus Williams to take banned substances, a hacking group revealed Tuesday.
A decision on former world number one tennis player Maria Sharapova's appeal against a two-year doping ban will be issued ...
Newly-crowned world number one Angelique Kerber has nothing left to prove after clinching the US Open.