Stanislas Wawrinka returned to form with a 6-1, 6-1 thrashing of Tomas Berdych at the ATP World Tour Finals on Monday.
Japan's Kei Nishikori dispatched error-strewn Swiss Stan Wawrinka 6-2, 6-3 in a disappointingly one-sided clash at the ATP World Tour Finals on Monday.
American Jack Sock clinched the last spot in the ATP Tour finals when he beat Serbian qualifier 5-7, 6-4, 6-1 to win the Paris Masters title on Sunday.
Daniil Medvedev played down his Indian Wells semi-final win over Carlos Alcaraz, saying the Spaniard and Jannik Sinner remain on a different level from the rest of the ATP Tour.
World No 1 Rafael Nadal, who is hoping to recover from a knee injury to play in the season-ending showpiece, heads the other group and will face Belgian David Goffin, Bulgarian debutant Grigor Dimitrov and Austrian Dominic Thiem.
Jannik Sinner defeated Rafael Jodar in the Madrid Open quarter-finals, securing his spot in the semi-finals and becoming the sixth player to reach the semi-finals of all nine ATP 1000 Masters tournaments.
Jack Draper crashes out of Miami Open after loss to Reilly Opelka, while Ethan Quinn stuns Casper Ruud in a breakthrough win.
Stuns World No 1 Djokovic to win 'biggest title of career'
Belgian Goffin, thrashed by Grigor Dimitrov two days ago, appeared to be feeling the effects of that mauling as he went 3-0 down with a whimper, but came alive to win 15 points in a row during a first-set comeback.
Stefanos Tsitsipas' struggles continue with a first-round exit in Munich, as injuries and inconsistent form see his ranking drop to its lowest in eight years.
A simmering dispute between players and the Grand Slams over revenue sharing intensified at the French Open on Friday, with Novak Djokovic warning the sport risked further fragmentation as leading players pressed for a greater voice in shaping its future.
Rohan Bopanna and his doubles partner Florin Mergea qualified for the year-end ATP World Tour Finale when Vasek Pospisil and Jack Sock lost the Paris Masters final, on Sunday.
Tumakuru, Karnataka, is set to host its first-ever ITF Women's World Tennis Tour W35 tournament, marking a significant moment for tennis in the region and offering a pathway for players to earn professional ranking points.
Jeevan Nedunchezhiyan and his partner Vijay Sundar Prashanth clinched their maiden ATP title together, winning the Hangzhou Open men's doubles event, while Yuki Bhambri and his French partner Albano Olivetti finished runners-up at the Chengdu Open
Photos from the ATP World Tour Finals matches played in London on Monday
Britain's Andy Murray joined world number one Novak Djokovic and newly-crowned US Open champion Rafa Nadal as definite qualifiers for the ATP World Tour finals on Tuesday, but Roger Federer faces an uphill task to make the eight-man field.
Eighth seed Machac, who won gold in mixed doubles at the Paris Olympics, became the third player from his country to win an ATP 500 title, following Tomas Berdych and Radek Stepanek.
Tallon Griekspoor prevailed in a high-voltage three-set final against Benjamin Bonzi to win his maiden ATP World Tour title.
Dhakshineswar Suresh capped a breakthrough Davis Cup performance by clinching the decisive fifth rubber to hand India a memorable 3-2 win over the Netherlands and seal the country's place in the Qualifiers Round 2.
Carlos Alcaraz beat his great rival Jannik Sinner 7-5, 7-6(8) to win their Hyundai Card Super Match exhibition event in Incheon, South Korea, on Saturday that marked the start of the season for the world's top two men's tennis players.
'We have exhausted all options for reform through dialogue, and the governing bodies have left us no choice but to seek accountability through the courts.'
Six-time champion Roger Federer survived a late-night Swiss semi-final thriller against Stanislas Wawrinka on Saturday to set up an ATP World Tour Finals showdown against Novak Djokovic.
Dhakshineswar Suresh is the nation's new Davis Cup hero, having led India to a historic 3-2 Davis Cup win over The Netherlands on Sunday.
World No. 4 Coco Gauff expresses concern over civilian casualties amid the Iran conflict, as the crisis disrupts tennis events in the Middle East and strands players in Dubai.
India's Yuki Bhambri and his French partner Albano Olivett clinched the men's doubles title at the Swiss Open ATP Tour tennis tournament with a hard-fought win over Ugo Humbert and Fabrice Martin in the final in Gstaad
Frenchman Julien Benneteau caused a stir during an interview on French radio station RMC Sport on Sunday in which he said tournament referees were often kinder to Federer when it came to scheduling his matches.
The 26-year-old has not always handled the expectations placed on his shoulders after he won the Wimbledon junior title in 2008 with a game style uncannily like Federer's.
Novak Djokovic has reportedly proposed to move the ATP World Tours Finals from London after 2015 by citing the need to expose the tournament to more cities around the world.
Arjun Kadhe and Vijay Sundar Prashanth were beaten in the semi-finals of the Swiss Open after losing in straight sets to third seeds Albano Olivetti and Hendrik Jebens.
Nikolay Davydenko beat weary Argentine Juan Martin del Potro 6-3, 6-4 to claim the ATP World Tour Finals title at the O2 Arena on Sunday. The wiry Russian, who has climbed to sixth in the world this week, produced a faultless display to claim the biggest title of his career and a $1.5 million cheque.
Roger Federer ended Grigor Dimitrov's seven-match winning streak and showed the Bulgarian he has some way to go to live up to his 'Baby Federer' tag with a 6-3 7-6 (2) quarter-final victory at the Basel Open on Friday.
The opening match in the Pete Sampras Group produced a feast of stylish backhands from both players but it was Dimitrov, the first Bulgarian to qualify for the tournament in its 48-year-old history, who overcome some late jitters to prevail.
With world number four Ruud already assured of a semi-final berth the match was in reality a dead rubber.
Nagal's ranking nosedives to 233, still-strong Bopanna out of top-50 for first time in 15 years
Top seed Carlos Alcaraz of Spain and No. 8 seed Hubert Hurkacz of Poland will clash in the ABN Amro Open semi-finals on Saturday after both posted victories on Friday in Rotterdam, Netherlands.
French Open champion Stan Wawrinka has become the fourth player to qualify for the season-ending ATP World Tour Finals in London.
Kyrgios beats Sabalenka in 'Battle of the Sexes' showdown
While off-court battles over pay and governance rumbled on, opportunities were scarce beyond the duopoly at the top of the men's game, leaving Djokovic to provide the year's standout moments for the chasing pack.
While Jannik Sinner and French Open champion Carlos Alcaraz have won the last seven major titles between them, the Italian cautioned against complacency and pointed to the strength of competition in the ATP Tour.
France's Richard Gasquet has been cleared to return to the tour after testing positive for cocaine, the International Tennis Federation (ITF) said on Wednesday.