Factbox on Japan's Naomi Osaka, who beat Victoria Azarenka of Belarus 1-6, 6-3, 6-3 to win the US Open title on Saturday.
The 16th seeded Cypriot was a comfortable winner over Dane Kristian Pless while Sharapova proved too good for American Jill Craybas.
Defending champion Andy Roddick was pushed for the second straight day before prevailing over Lu Yen-hsun 7-6, 6-4 on Thursday during the second round of the Memphis Championships.
After rain led to the cancellation of all matches outside of the roof-covered Arthur Ashe Stadium on Tuesday, the tournament looks to make up for lost time with a busy schedule featuring 87 matches.
Serena Williams produced 20 aces and blasted her way into the quarter-finals of the Sony Ericsson Open with a 7-5, 6-3 win over Australian Samantha Stosur on Monday.
Following is a list of Serena Williams' 23 grand slam singles titles after the American surpassed Steffi Graf's professional era record with victory at the Australian Open on Saturday:
Canadian Eugenie Bouchard tried to forget her poor results on the court.
Small details can be cruelly decisive in big matches as Simona Halep discovered after losing her composure following an umpire's call in Saturday's French Open final against Maria Sharapova.
Novak Djokovic posted black screenshots on his Twitter and Instagram pages with the message "Black Lives Matter", and was joined by Federer and Nadal, the other members of the "Big Three" of men's tennis.
Following is a list of American Serena Williams' 22 grand slam singles titles as she equalled Steffi Graf's professional era record with victory at Wimbledon on Saturday
Round-up of the Rolland Garros tournament being played in Paris.
Serena Williams creates ripples with her latest outfit.
Rediff.com brings a selection of the week's best photographs from the sports world.
Images from the fifth day of the French Open on Wednesday.
Maria Sharapova may not have won a Grand Slam title since 2008, but the Russian tennis player remains unchallenged as the world's highest paid woman in professional sports.
Images from Day 5 of the Australian Open in Melbourne on Friday.
Djokovic is clubbed with Federer, Juan Martin Del Potro, David Goffin and Alexander Zverev.
Russia's Maria Sharapova overcame sweltering conditions and a stubborn Karin Knapp of Italy to reach the Australian Open third round on Thursday with a 6-3, 4-6, 10-8 victory.
It's three days since the Australian Open kicked-off. Let's check out what the top stars are wearing. Tennis fashion has travelled a long way from whites to bright colours. Players and the famous brands, experiment with various shades.
Iron-willed Czech Tomas Berdych ended eight years of tyranny under nemesis Rafa Nadal to storm into the Australian Open semi-finals on Tuesday before his next opponent Andy Murray restored British colonial rule to the floodlit centre court.
Caroline Wozniacki celebrated in defeat on Wednesday after injured Russian Maria Sharapova's withdrawal from the season-ending WTA Championships made sure the Dane would end the year as World No 1.
Eugenie Bouchard was unable to match the semi-final appearance from her maiden Australian Open last year and will now focus on sorting out her coaching arrangements after being blasted off the court by Maria Sharapova on Tuesday.
Novak Djokovic won the Rome Masters for the fourth time by outwitting old rival Roger Federer on Sunday.
In the men's draw, the "Big Four" look poised to scrap it out for yet another Grand Slam crown over the next week after Rafael Nadal, Roger Federer and Andy Murray all won on Monday to join Novak Djokovic in the last eight.
It proved a happy Halloween for Czech Petra Kvitova after she made the most of coming back from the dead to set up a title-match showdown with Agnieszka Radwanksa at the WTA Finals.
Images from the matches played at the Australian Open on Monday.
Five teenagers ended last year inside the world's top 50, led by number 12 Sloane Stephens, and the sight of 16-year-old Belinda Bencic pushing world number four Li Na hard at the Australian Open suggests big things for her future.
Top tweets from the second day's play at the French Open featuring John Peers, Novak Djokovic, Caroline Wozniacki and Kristina Mladenovic:
List of Australian Open women's singles champions since the event began in 1922 (Australian unless stated):
Former spinner Shane Warne on Monday had announced he would auction his Baggy Green cap to raise funds for victims of devastating bushfires in Australia.
Images from Day 11 of the French Open at the Roland Garros on Wednesday.
Of the top 15 on Forbes' list of best-paid female athletes, 12 were tennis players. Indian badminton player PV Sindhu came in tied for 13th ($5.5 million), with Thai golfer Ariya Jutanugarn ($5.3 million) rounding out the top 15.
Konta, Sharapova fall at Rogers Cup in Toronto
Serena Williams, with 21 grand slam titles in her trophy cabinet, thinks she has nothing left to prove to anyone and just wants to have fun for the remainder of her career.
Once a simmering volcano of emotions that could erupt at any moment, Australian Open champion Serena Williams appears to be heading down a path that may perhaps lead to her being renamed Serene.
Serena Williams proved an irresistible force once more as she powered past Maria Sharapova 6-4, 6-4 to win the French Open for the second time on Saturday - 11 years after her first triumph.
Former World No 1 Maria Sharapova suffered a setback on her return from injury when she lost 6-4, 6-3 to Lucie Safarova in the first round of the Madrid Open on Sunday.
The 36-year-old Swiss master needs only to reach the semi-finals at the ABN Amro tennis event to overtake Rafael Nadal at the top of the ATP rankings and become world number one for the first time since November 2012.
Serena Williams has extended her lead in the WTA rankings after her fourth consecutive Grand Slam title at Wimbledon, with the World No 1 now having more than twice as many points as her closest competitor Maria Sharapova.
Ash Barty carries a nation's hopes of ending the long wait for a home champion into the Australian Open