A round-up of all tennis action on Friday.
The Swiss ace proved too good for Russia's Olga Poutchkova in the final.
Ash Barty ended Australia's 44-year wait for a home winner at the Australian Open when the world number one staved off a fightback from American Danielle Collins to complete a 6-3, 7-6(2) win.
India's Sania Mirza and her Swiss partner Martina Hingis, on Thursday, rallied to win their 29th match in a row, to reach the Sydney International women's doubles final and break a 22-year-old world record en route.
China's Zhu Lin, who outlasted Venus Williams 3-6, 6-2, 7-5 in a rain-hit match that ran two hours and 23 minutes.
Indian tennis ace Sania Mirza and her Swiss partner Martina Hingis notched up their 38th straight win to reach the semi finals of the women's doubles event of the St Petersburg Ladies Trophy on Saturday.
Claycourt specialist Iga Swiatek has never been beyond the fourth round at Wimbledon but the world number one says the transition to slick grass surfaces is becoming a little easier each year.
India woman's tennis ace, Sania Mirza continues to hold on to her be world number one ranking in doubles, thanks to her consistent performance.
There were no wild celebrations or fist pumps from Serena Williams after she beat Caroline Wozniacki at the WTA Finals on Saturday.
Coric, who had failed to win a match in his last two appearances in Beijing and Shenzhen, saved two break points at 3-3 in the second set and clinched the first four games of the decider to record his 32nd match win of the season.
Agnieszka Radwanska collected her 20th career WTA title after a dominant 6-4, 6-2 victory over Britain's Johanna Konta in the China Open final on Sunday.
Novak Djokovic will prepare for a tilt at an 11th Australian Open title by representing Serbia at the United Cup mixed team tournament while old rival Rafael Nadal and former women's world number one Naomi Osaka return at Brisbane after time away.
'In the beginning, it was a shock. You feel like you're the fittest athlete out there, that's what I'm known for, and all of a sudden you have this to work with'
Hingis bids farewell with doubles defeat in Singapore
Top seed and defending champion Roger Federer battled past in-form Russian Daniil Medvedev 6-4, 4-6, 6-4 to reach the last-16 at the Shanghai Masters on Wednesday.
Indian shuttler Ajay Jayaram overcame Rajiv Ouseph of England to enter the men's singles final of the $50,000 Yonex Dutch Open Grand Prix, in Almere, The Netherlands.
India's Sania Mirza continues to top the women's double chart while her partner Martina Hingis of Switzerland maintained her second spot in the latest tennis WTA rankings issued on Monday. Sania is atop the list with 11395 points while Hingis has 11355 points in her kitty. Sania and Martina, the world number one women's doubles team, have stitched a 26-match winning streak together, which has brought them six titles in a row at the US Open, Guangzhou, Wuhan, Beijing, WTA Finals and Brisbane. It is the longest winning streak since Italians Sara Errani and Roberta Vinci's 25 in a row in 2012.
On a high after winning the WTA Finals doubles crown and a clutch of prestigious titles this year, Indian tennis ace Sania Mirza says she is now bracing up for the International Premier Tennis League where she would play in the same team as World No 2 Switzerland's Roger Federer.
Poland's Agnieszka Radwanska celebrated her rise to the top four of the world rankings with a 6-3, 6-2 thumping of Alison Riske in the Shenzhen Open final on Saturday, her 18th WTA career title.
Former champion Garbine Muguruza suffered a second consecutive first-round exit at the French Open
Elina Svitolina stayed calm in the face of adversity to secure a surprise 6-3 7-5 win over German world number one Angelique Kerber as the Ukrainian advanced to the China Open quarter-finals in Beijing on Thursday.
World number one Serena Williams slammed Shamil Tarpishchev for using "extremely sexist, racist and bullying" comments after the Russian Tennis Federation (RTF) president described her and sister Venus as the "Williams brothers".
The 30-year-old is the first German woman to win Wimbledon since Steffi Graf in 1996.
WTA chief promises 'strong reactions' to ban on Russian, Belarusian players
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.
Serbia's Ana Ivanovic overcame a second set resistance to beat Belgium's Kirsten Flipkens on Friday and set up an Auckland Classic final against former World No 1 Venus Williams.
Tennis legend Chris Evert believes an inability to dominate on serve is preventing the current crop of female players from usurping Serena Williams at the top of the rankings with the American world number one using her main weapon to great effect.
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.
Serena Williams won her third Italian Open title, crushing local favourite Sara Errani 6-3, 6-0 in Rome on Sunday.
Unseeded Czech Marketa Vondrousova beat Britain's Johanna Konta 7-5, 7-6(2) to reach the French Open final.
Here is a Factbox on Spaniard Garbine Muguruza, who beat American Venus Williams 7-5, 6-0 to win her first Wimbledon singles title on Saturday:
World number one Ash Barty became the first Australian woman to win the Wimbledon singles title for 41 years on Saturday when she defeated Czech Karolina Pliskova in the final.
Iga Swiatek's maiden triumph at the US Open extended her lead to almost twice as many points as the second-ranked Ons Jabeur
Ons Jabeur struggled to hold back the tears after losing a second consecutive Grand Slam final on Saturday, but while the Tunisian said her US Open defeat to Iga Swiatek was tough to take she vowed to come back swinging.
Carlos Alcaraz crashed to a humbling 6-3 7-6(4) defeat by Hungarian qualifier Fabian Marozsan in the third round of the Italian Open.
Angelique Kerber is the world number one in women's tennis yet it remains a title she has yet to grow accustomed to after her meteoric rise to the summit.
Indian tennis star Sania Mirza, who had a rollicking 2015 season, turned 29 on Sunday.
Photos pf tennis action across the USA on Sunday.
Sania Mirza and Martina Hingis are gunning for their third title of the season as they take on Czech Republic combination of Andrea Hlavackova and Lucie Hradeck in the Women's Doubles final at Australian Open. The Indo-Swiss pair had a dream time in 2015 when they won 9 titles which included the Wimbledon, US Open and the year-ending WTA finals. That form has carried in 2016 as they eye a successive third Grand Slam. The World No.1 duo had defeated Julia Goerges and Karolina Pliskova 6-1, 6-0 to continue their dominance in Women's Doubles events.
Sania Mirza, India's greatest women's tennis player, stayed on track for a fairytale farewell after she reached the mixed doubles final at the Australian Open.