A round-up of Tuesday's action in the UEFA Champions League.
Russian Andrey Rublev has become the fifth singles player to qualify for the season-ending ATP Finals in Turin next month, the men's tour said.
Rafael Nadal returns to the US Open for the first time in three years short of match practice and with big question marks about his fitness but few people will dismiss the Spaniard's chances of claiming a record-extending 23rd Grand Slam title.
With the monkey well and truly off his back after a career-defining victory at the French Open, Roger Federer will begin his pursuit of a record 15th grand slam title at Wimbledon on Monday.
Swiss great Roger Federer insists he will end his career this week with no regrets even though his record of 20 Grand Slam titles was overhauled by Rafael Nadal and Novak Djokovic.
All players who want a visa to compete in the Australian Open will need to be fully vaccinated for COVID-19, the country's immigration minister said on Wednesday, putting Novak Djokovic's title defence and Grand Slam record bid in doubt.
Australian Open champion Rafa Nadal said he would love to finish his career with more Grand Slam titles than rivals Roger Federer and Novak Djokovic but thinks he will have to secure more than 21 to do so.
World number two Novak Djokovic has withdrawn from the BNP Paribas Open in Indian Wells, the tournament announced on Wednesday, in the latest setback for the player due to his refusal to take the COVID-19 vaccine.
Teen sensation Carlos Alcaraz and Alexander Zverev have both said they would not want their quarter-final, also on Tuesday, to be scheduled during the night session.
Tournaments continue to be played in front of a handful of fans at most.
Zverev deserved to be thrown out for umpire abuse, says Nadal
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.
Stefanos Tsitsipas said he would not be surprised if Daniil Medvedev beat Novak Djokovic
18-year-old Carlos Alcaraz entered the top 10 at the same age, on the same date and after a triumph in the same tournament as compatriot and 21-times major winner Rafael Nadal did in 2005.
With Nadal and Federer both skipping the tournament, Djokovic's sensational exit on Sunday after hitting a line judge in the throat with a ball opened up the field for a younger cohort of players.
Former world number one Andy Murray eased past Rafael Nadal in the Spaniard's comeback match at the World Tennis Championship exhibition tournament in Abu Dhabi on Friday.
Medvedev will be glad to play the role of dream wrecker once again.
Djokovic missed the Australian Open after being deported for not having been vaccinated against COVID-19 and will not be allowed to compete at the US Open
Serena Williams appeared to suggest last month that she would end her playing career at the U.S. Ope
Spanish teenager Carlos Alcaraz came from behind to beat world number one Novak Djokovic 6-7(5), 7-5, 7-6(5) to reach the Madrid Open final, where on Sunday he will face Alexander Zverev after the German defeated Stefanos Tsitsipas 6-4, 3-6, 6-2.
Novak Djokovic said on Friday he would like to return to play in Australia again despite being deported from the country earlier this year
Some of the most iconic moments of Roger Federer's glittering career featured Rafael Nadal across the net but on Friday his great Spanish rival will be alongside him for his final bow.
Images from Day 2 of the 2023 Australian Open at Melbourne Park on Tuesday.
Roger Federer saw his men's record haul of 20 Grand Slam singles titles matched by Rafael Nadal on Sunday and the Swiss great was quick to offer his congratulations to the Spaniard.
Surprise package Davidovich Fokina, who knocked out top-ranked Novak Djokovic and Indian Wells champion Taylor Fritz in the earlier rounds at Monaco, drew first blood by breaking Tsitsipas to take a 2-1 lead in the opening set.
Her last Grand Slam triumph came in 2017 and she has not won a WTA title since lifting the ASB Classic in Auckland at the start of the 2020 season.
Djokovic had been favourite to win a 10th title at Melbourne Park and claim a 21st Grand Slam crown but the Serb now faces being deported from Australia.
Indian Wells organisers said on Tuesday that world number two Novak Djokovic had been placed in the tournament's draw but it was unclear if the Serbian would be permitted to enter the United States.
Rafael Nadal has to overcome a lot of hindrances if he is to win the US Open, the lone major missing from his trophy cabinet, for a first time.
'To be part of Team Europe together is great and if we're able to possibly share the court one more time as a doubles pairing then this would be a truly special experience for us both at this stage in our careers.'
World number one Rafael Nadal survived a second-set scare to beat Spanish compatriot Fernando Verdasco 6-4 7-5 and seal his place in the semi-finals of the Madrid Open Friday.
Rafael Nadal's win over Novak Djokovic in the US Open final not only earned the Spaniard a 13th major but also helped take the rivalry between the two to an altogether new level. The match was the 37th encounter between the Spaniard and the Serb, a new world record. Here's a look at the other major rivalries over the years in men's tennis.
'I really look forward to going to Paris, to fight for the Grand Slam, and I am really looking forward to show my great level in a Grand Slam, too.'
Novak Djokovic has suffered more than his fair share of heartache against Rafael Nadal at the French Open but Sunday's final offers him a chance to dethrone the claycourt king.
Skipper Cristiano Ronaldo celebrated becoming the first player to appear in five European Championships with a brace as Portugal got their title defence off to a winning start with a 3-0 victory over a determined Hungary, in Budapest, on Tuesday.
Novak Djokovic has pulled out of the Serbia team for the ATP Cup in Sydney, event organisers said on Wednesday, raising further doubts over whether the world number one will defend his Australian Open title next month.
Zverev won in four sets at Roland-Garros to send Alcaraz packing and reach the French Open semi-finals for a second straight year.
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Denis Shapovalov said his Australian Open quarter-final opponent Rafael Nadal "100%" receives preferential treatment from officials and benefited from favouritism during the Spaniard's five-set victory on Tuesday.
Daniil Medvedev will play Rafael Nadal for the Australian Open title on Sunday after a stirring victory over Greek fourth seed Stefanos Tsitsipas in the semi-final on Friday.