Roger Federer produced a stunning shot which he ranked among the best of his career as he beat Australia's Nick Kyrgios to book his place in the fourth round of the US Open in New York.

Serbian Novak Djokovic also progressed to the fourth round ©Getty ImagesFederer will next face another

Australian in John Millman, who overcame Kazakhstan's Mikhail Kukushkin 6-4, 4-6, 6-1, 6-3.Serbian Novak

Djokovic, the 2015 US open winner, is also through after he dominated Frenchman Richard Gasquet on his

way to a comfortable 6-2, 6-3, 6-3.If Djokovic gets past unseeded Joao Sousa, Djokovic could face

Roger Federer and Novak Djokovic both progressed to the second round of the US Open as extreme heat took

performance.Federer will play Frenchman Benoit Paire, a 7-6, 3-6, 7-5, 7-6 victor over Austrian Dennis Novak

, in round two.Serbian Djokovic, who is aiming for a 14th Grand Slam, struggled in the heat and humidity

praying that I got to feel better because I wasn't feeling great for most of the first three sets," Djokovic

Serbia’s Novak Djokovic, who earned his first Grand Slam title in more than two years when he triumphed

The 31-year-old Djokovic, who now has 13 Grand Slam titles to his name, lost form two years ago amid&

arrived at Wimbledon seeded 12th after having his year undermined by a persistent elbow problem.But Djokovic

the events that are important to him.World number one Rafael Nadal, 32, who was narrowly beaten by Djokovic

Serbia’s Novak Djokovic became the first player to win all nine Association of Tennis Professionals Masters

Djokovic was featuring in the final of the competition for the sixth time in his career, but all five

at the hands of Federer and the Swiss star was hoping to extend that run further.Wimbledon champion Djokovic

broke immediately in the second set to earn a 2-0 lead.It proved only a temporary advantage, though, as Djokovic

biggest title of her career by winning the women's event ©Getty ImagesA 6-4, 6-4 success was sealed by Djokovic

Serbia’s Novak Djokovic is one match away from becoming the first player to win  Association of

only for Cilic to win the second 3-6 to take the match into a decider.Momentum was wrestled back by Djokovic

Novak Djokovic and Simona Halep were among players to win two matches on the same day to book their places

World number one Simona Halep completed victory in her delayed match at the Cincinnati Masters to book her place in the third round on a rain affected day.

Dimitrov was halted by rain ©Getty ImagesRanoic will meet the winner of the match between Serbia’s Novak

Djokovic and defending champion Grigor Dimitrov of Bulgaria.Dimitrov won the opening set 6-2 before

Wimbledon champion Djokovic hit back to take the second 6-3.Play was suspended due to rain with Djokovic

Controversial reforms to the Davis Cup will be voted on at a key International Tennis Federation (ITF) meeting in Orlando tomorrow as President David Haggerty continued to lead calls for the sweeping changes to be passed.

Novak Djokovic recently expressed his full support for the project, and over the past three months a

Wimbledon champion Novak Djokovic and Serena Williams of the United States booked their places in the

Djokovic, a 13-time Grand Slam winner, beat American Steve Johnson 6-4, 7-6 at the Lindner Family Tennis

World number one Rafael Nadal overcame birthday boy Stefanos Tsitsipas of Greece to claim victory at the Rogers Cup in Toronto.

over top-10 opposition.He had followed up wins over Austria's Dominic Thiem, Serbia's Wimbledon winner Novak

Djokovic and Germany's defending champion Alexander Zverev by beating South Africa’s Kevin Anderson

Stefanos Tsitsipas of Greece continued his sensational run at the Rogers Cup by beating Wimbledon finalist Kevin Anderson to set up a final with Rafael Nadal in Toronto

the Aviva Centre.It followed his earlier wins over Austria's Dominic Thiem, Serbia's Wimbledon winner Novak

Djokovic and Germany's defending champion Alexander Zverev.Tsitsipas is now set to play in his first

Stefanos Tsitsipas of Greece continued his stunning run at the Rogers Cup as he dethroned defending champion Alexander Zverev to reach the semi-finals in Toronto.

The world number 27, who beat Dominic Thiem and Wimbledon champion Novak Djokovic on his way to the last

three-set win over Marin Cilic ©Getty ImagesSouth African Anderson, who lost the Wimbledon final to Djokovic

Stefanos Tsitsipas of Greece stunned Novak Djokovic with a three-set victory to end the Wimbledon champion's

the second round in a row.Tsitsipas had beaten seventh seed Dominic Thiem to set up a meeting with Djokovic

Novak Djokovic remains on course for a fifth Rogers Cup title after claiming a straight-sets victory

Novak Djokovic earned his first Grand Slam title in more than two years by beating Kevin Anderson to

Djokovic, seeded 12th, won 6-2, 6-2, 7-6 to claim a 13th slam - and his first major since the 2016 French

played as he eventually won the fifth set 26-24 to end the match at six hours and 35 minutes.Novak Djokovic

Wimbledon final against South Africa's 6ft 8in Kevin Anderson ©Getty ImagesThat had a knock on effect for Djokovic

start and had to complete their match yesterday after Friday's (July 13) play was halted at 11pm with Djokovic

I had many moments of doubt, I didn't know if I could come back to this level to compete," said Djokovic