Former world number one Andy Murray won his first ATP tour singles match in nearly nine months with a 6-3, 6-7(6), 6-1 victory over American Tennys Sandgren in the opening round of the Zhuhai Championships.
Wawrinka's last ATP title came in 2017 before the former world number three underwent knee surgery.
Muguruza seals semi-final berth, Pliskova beats Krejcikova at WTA Finals.
Tennis Australia (TA) planned for players and their entourages to arrive in Victoria in mid-December to have time to undertake a mandatory two-week quarantine period before competing in January.
The United States Tennis Association will hold the US Open this year without fans amid the COVID-19 outbreak even though some top players have expressed concerns about attending the tournament due to the virus, according to multiple reports.
India will field a second-string tennis contingent in this month's Asian Games after allowing frontline players, including Leander Paes and Sania Mirza, to play on the professional tours instead to revive their rankings.
Unheralded Joao Sousa completed a fairytale run at the Malaysian Open on Sunday when he beat France's Julien Benneteau 2-6, 7-5, 6-4 in the final to become the first Portuguese to win an ATP Tour title.
Petra Kvitova, who missed part of the 2017 season after a home invasion left her with a badly cut left hand, continues her remarkable comeback when she faces American Venus Williams.
The German world number seven claimed his first ATP crown of the year after besting Canada's Felix Auger-Aliassime 6-3, 6-3 to win the bett1HULKS Indoor title at the same venue last Sunday.
The centre-back was at the Madrid Open earlier this week, reportedly to discuss a 16-team knockout tournament with ATP Tour chief Chris Kermode. It would potentially replace the former World Team Cup event on the ATP calendar that was played from 1975 to 2012 ahead of Roland Garros.
Garbine Muguruza was relieved to finally avoid tripping at the last hurdle and end her trophy drought
Swiss ace Roger Federer has said that he may play tennis for another decade after reaching the semi-finals of the Dubai Open on Friday.
'We love our sport but it puts everything into perspective'
Next year's Australian Open could be cancelled due to the coronavirus pandemic and even if the first Grand Slam of 2021 goes ahead fans from abroad will not be able to attend, Tennis Australia chief Craig Tiley said on Wednesday. The tennis season was halted in early March due to the spread of the novel coronavirus, which has infected more than 3.68 million people around the world while killing over 256,000 so far.
Roger Federer called for a merger between the two governing bodies last month, with both Simon and ATP Tour Chairman Andrea Gaudenzi welcoming the suggestion. But some top WTA players have said they want an equal standing for the women players in a combined body.
World number one Novak Djokovic has been forced to withdraw from next week's China Open in Beijing because of an elbow injury.
Sunday's final was an intense contest as nerves played their part, with 10 of the 22 games going against serve.
German teenager Alexander Zverev won his first ATP Tour singles title with a 6-2, 3-6, 7-5 upset win over Switzerland's world number three Stan Wawrinka at the St Petersburg Open on Sunday.
Former world number one Andy Murray has undergone a hip resurfacing surgery in London, the 31-year-old Scot said.
Nadal will have the chance to claim the top spot back on Monday if he wins his third title in Acapulco
Novak Djokovic's intentions in organising the ill-fated Adria Tour were good but the world number one could have applied a bit more common sense to how the exhibition event was run, former ATP players' council head Vijay Amritraj said. The Serbian has faced fierce criticism after he, Grigor Dimitrov, Borna Coric and Viktor Troicki contracted COVID-19 following the charity event in Serbia and Croatia.
Tennis's flagship team events the Davis Cup and Fed Cup Finals have been postponed until 2021 because of the COVID-19 pandemic, the International Tennis Federation (ITF) said on Friday. Professional tennis has been suspended since March and will not return until August.
'I'd say there's very little chance I'd play singles during the grass (season). Potentially doubles, but I'm not trying to get ready for singles. I've only just started moving now'
Speaking after a 3-6, 6-2, 6-3, 6-4 win over Bosnian Damir Dzumhur, Federer said the prize money for players at the top of the sport had improved significantly since he began playing but that was not the case at the other end of the spectrum.
AITA said it had come up with an intermediate plan with the support of the country's government to reduce some of the pain for the lower-level professionals. India is currently in lockdown till May 3 and it was assumed that travel restrictions would be lifted in the next two months, the AITA said.
Serena Williams' coach Patrick Mouratoglou has called on tennis governing bodies to come together and devise a way of helping lower level professionals struggling financially due to the coronavirus shutdown. The tennis season was halted in early March due to the pandemic, leaving players in the lower tiers who solely depend on tournament winnings without the opportunity to earn a living.
As Roger Federer chases a 21st Grand Slam title, it looks like he knows his cricket shots too.
The Citi Open in Washington, which was scheduled to restart the men's ATP Tour after the COVID-19 shutdown, has been cancelled for 2020, organisers announced on Tuesday. The tournament was set to begin on August 14 and serve as a build-up for the US Open but the organisers said concerns about travel restrictions and recent trends in the coronavirus outbreak had led to the decision to scrap the event.
This year's Wimbledon Championships have so far survived the cull of the world's most prestigious sporting events due to the coronavirus pandemic, but it seems only a matter of time before they are postponed or cancelled. With London in its first week of lockdown, All England Lawn Tennis Club (AELTC) officials are weighing up their limited options.
Off-court distractions and a neck injury could not prevent Novak Djokovic from extending his winning run this year to 23 matches and the Serbian could not be in more intimidating form ahead of the US Open.
Brad Drewett, executive chairman and president of the men's ATP Tour since 2012, died aged 54 on Friday from Motor Neurone Disease, the ATP said in a statement.
Somdev Devvarman may have led a players' rebellion against the national tennis federation, but AITA has recommended him for the prestigious Rajiv Gandhi Khel Ratna award for 2013.
The absence of Japan's Kei Nishikori from this year's Australian Open has turned the spotlight on Chung Hyeon as Asia waits for its first men's Grand Slam singles champion.
Fresh off losing their top two men's seeds, Sydney International organisers were left with a nightmare scenario on Saturday when their top two local hopes were drawn against each other in the first round.
Nadal's participation in the season-ending Tour finals hung in the balance when the Spaniard pulled out of the Paris Masters
Tennis pundits have often suggested that Djokovic gets infuriated as well as galvanised by overwhelming support for Federer and Nadal when he locks horns with them
'I physically need to get a little better and hopefully over time I get a little bit faster... I think I will'
But after those events, Federer will take a training break, the paper reported.
Check out these Indian players who put up a fight against top-ranked opponents, and, in some cases, even beat them.