Frances Tiafoe, Taylor Fritz, Tommy Paul and Coco Gauff all advanced to the third round of the US Open on Wednesday to keep home hopes alive.
Williams has just one professional tournament remaining before she drops the curtain on her historic career
Images from Day 3 of the US Open, at Flushing Meadows, New York.
Images from the US Open women's semi-finals on Thursday.
Rohan Bopanna revealed that he will bring curtains down on his Davis Cup career when the country hosts Morocco in September
After reaching the semi-finals of the women's doubles event in Toronto with Madison Keys, Sania also played at last week's Cincinnati Open.
US Open champion Carlos Alcaraz has become the youngest world number one since the ATP rankings began in 1973.
Novak Djokovic marched into the semis of the Dubai Tennis Championship, with a comfortable win over Hubert Hurkacz.
'Serena must be prepared to live with it and say goodbye even in the face of defeat'
Raducanu stormed into the third round of the Cincinnati Open
The five top contenders for the women's title at the Australian Open, which starts on Monday.
IMAGES from Day 9 of the US Open, at the USTA Billie Jean King National Tennis Center, Flushing Meadows, New York.
Medvedev's deep groundstrokes have been a major component of his clay-court progression. His baseline retrieving has been the foundation of his hard-court success, and he attributed his success on the clay this year to a string change at the start of the 2023 season.
A summary of Thursday's action at the US Open.
IMAGES from Day 8 of the action at the US Open at USTA Billie Jean King National Tennis Center at Flushing Meadows in New York on Monday.
IMAGES from matches on Day 4 of the US Open at Flushing Meadows in New York on Thursday.
Fourth seed Agnieszka Radwanska of Poland withdrew from the Western and Southern Open for personal reasons on Thursday, sending defending champion Li Na of China through to the semi-finals.
John Peers and Storm Sanders became the first Australians since 2001 to claim the US Open mixed doubles title with a 4-6, 6-4, 10-7 win over Belgian Kirsten Flipkens and France's Edouard Roger-Vasselin on Saturday.
IMAGES from Day 6 of the 2023 US Open on Saturday.
Osaka's hardcourt swing leading into the US Open has been rough
Serena Williams was included on the entry list for the US Open on Wednesday along with fellow former champion Novak Djokovic, who will not be able to compete due to his refusal to be vaccinated against COVID-19.
'I grew up watching her. That's the reason why I play tennis'
Nick Kyrgios's nine-match winning streak ended in the Canadian Masters semi-finals on Friday when eighth-seeded Pole Hubert Hurkacz blasted his way to a 7-6(4), 6-7(5), 6-1 victory.
Novak Djokovic's outstanding serving, mighty forehand and all-court defence delivered him a ninth straight win over Stefanos Tsitsipas in their Red Group match.
Former US Open champion Svetlana Kuznetsova has joined a growing list of players who have decided not to play in this year's tournament due to concerns over the COVID-19 pandemic.
Second seed Rafael Nadal said he would make no excuses after his shock loss to American Frances Tiafoe in the US Open fourth round Monday, despite a serious abdominal injury that derailed his run-up to the year's final major.
Indian tennis star Sania Mirza and her new Czech partner Barbora Strycova have been seeded seventh at the WTA Western and Southern Open, one of the two events in tune-up to the US Open.
After an Olympic stumble Novak Djokovic will get a second bite at history in the Big Apple with a calendar year Grand Slam there for the taking at the US Open.
'...What is at stake, however, is his ability to assess the need for vaccinations or whether the vaccine has been tested for a sufficient period of time. And ... he has neither the knowledge nor the studies nor the research work that would allow him to form an opinion about it.'
'And for me to just be hitting a tennis ball in the United States right now and have people come and watch me play ... I would want to be myself in this situation rather than anyone else in the world.'
The dinner Jill Biden and her husband US President Joe Biden hosted for Indian prime minister Narendra Modi, June 22, at the White House brought together, Indians and Americans from so many firmaments.
Simona Halep ended Beatriz Haddad Maia's dream run in Toronto
Djokovic withdraws from Western & Southern Open, to 'turn focus on US Open.'
There is a petition circulating to allow Novak Djokovic to play at the US Open but the Serbian appears likely to miss the entire North American hardcourt swing barring a sudden change in COVID-19 protocols in the United States and Canada.
The Australian won a tour-leading five titles this year including her second Grand Slam.
The 32-year-old has not played singles since losing in the first round of the Australian Open in January to Spain's Roberto Bautista Agut, after which he underwent hip resurfacing surgery in a bid to salvage his career.
Novak Djokovic, who won Wimbledon to take his major singles titles to 21, has opted not to be vaccinated against COVID-19. He said on Thursday he could not fly to New York for the year's final Grand Slam.
IMAGES from Day 2 of the US Open played at Flushing Meadows in New York on Tuesday.
Iga Swiatek's maiden triumph at the US Open extended her lead to almost twice as many points as the second-ranked Ons Jabeur
A summary of Tuesday's action at the US Open.