Andy Roddick beat impressive Japanese teenager Kei Nishikori 6-2, 6-4 in the second round of the San Jose Open.
Rafael Nadal says he could miss the season-ending ATP World Tour Finals next month because of appendicitis.
Brad Gilbert, former coach to Andre Agassi and Andy Murray, believes Australian Bernard Tomic got off lightly for his comments about being bored at Wimbledon and could have been suspended from the game.
Top seed Novak Djokovic overcame a strong challenge from Belgium's David Goffin to reach the Miami Open final with a 7-6(5), 6-4 victory on Friday as he continued his pursuit of a fifth title in six years on Key Biscayne.
Andy Murray demolished Croatian teenager Borna Coric 6-1, 6-2 in the second round of the Paris Masters on Wednesday to set up a Davis Cup-flavoured clash with Belgium's David Goffin.
Naomi Osaka is no longer a shy, introvert youngster and the newest Grand Slam winner in women's tennis says she owes her maturity to last year's US Open triumph.
His mere presence causes hysteria and pandemonium in the Land of the Rising Sun and he has no tennis equal in a continent heaving with 4.427 billion inhabitants, yet self-effacing Kei Nishikori thinks he is simply 'one' of the best players in Japan.
'For me, I don't feel sad because I wouldn't even know what I'm expected to feel'
Images from the Australian Open in Melbourne on Thursday.
Ajit Mishra, vice president, Research, Religare Broking, answers your queries.
Summary of sports events and persons who made news on Saturday
'Almost three hours. It's midnight now. Credit to John for putting up a great battle'
Dancevic shocked top seed Andy Roddick while Tursunov beat American Sam Querrey in the semi-finals of the Indianapolis championships.
Cable producers enjoy strong demand prospects but volatile raw material prices are a key concern.
Teenager Kei Nishikori became the first Japanese to reach an ATP final at the Delray Beach International.
Rafa Nadal says his mental stability has returned after a topsy-turvy year for the former world number one.
Milos Raonic of Canada will take on defending champion Novak Djokovic in the final of the Paris Masters.
Andy Murray crushed Stan Wawrinka 6-4, 6-2 to win his group at the ATP World Tour Finals on Friday and stay on course for a season-ending climax with Novak Djokovic.
Defending champion Serena Williams is the top seed in the women's draw. The American will be looking to equal Steffi Graf's Open era record by sealing a 22nd Grand Slam triumph.
David Ferrer won a record-equalling fourth Mexican Open title with a 6-3, 7-5 victory over Kei Nishikori in the Acapulco hardcourt final.
Roger Federer rediscovered his verve in the nick of time to outclass Austrian Dominic Thiem 6-2, 6-3, on Tuesday, and maintain his hopes of reaching the last four at the ATP Finals.
The US-based Indian player advanced into the final round of the US Open qualifiers on Thursday.
Australian Nick Kyrgios let his tennis do the talking against Stanislas Wawrinka as he knocked the fourth seed out of the Madrid Open with a scintillating display on Wednesday.
Croatian Ivo Karlovic hit a record 45 aces en route to beating third seed Tomas Berdych and reach the Halle Open semi-finals on Friday.
Rafael Nadal celebrated his 1,000th tour level match with a come-from-behind victory over German veteran Philipp Kohlschreiber to reach the fourth round of the Miami Open.
Rafael Nadal to play for Spain in new Davis Cup Finals while World No 1 Novak Djokovic and Roger Federer, have already said they would support the ATP Cup -- seen as a rival team event to the Davis Cup -- when it begins in Australia just a few weeks after the ITF's flagship event.
Images from the second day's play of the 2016 French Open at the Roland Garros
Djokovic had his personal best winning sequence of 30 consecutive sets ended as Cilic played almost flawlessly aggressive tennis to draw first blood in a magnificent duel.
Former champions Stanislas Wawrinka and Rafael Nadal gave Australian Open organisers a massive boost on Tuesday when they both said they were looking forward to next week's season opening Grand Slam after battling long-term injuries.
PHOTOS from day four of the Wimbledon championships at the All England Lawn Tennis and Croquet Club in London on Friday.
Here are some of the best moments from the 2019 Australian Open.
Serena Williams reluctantly pulled out of this year's Australian Open on Friday, the American saying that while she was close to regaining full fitness after giving birth to her first child in September, she was not fully ready to defend her title.
A look at the records of Spain's Rafael Nadal and Serbia's Novak Djokovic before their title clash at the Australian Open on Sunday (prefix number denotes seeding):
Top seed and defending champion Roger Federer returned to form to beat Japan's Kei Nishikori 6-4, 7-6(4) and reach the Shanghai Masters semi-finals on Friday.
Twice Shanghai Masters champion Roger Federer was far from his best against Spain's Roberto Bautista Agut but did enough to reach the quarter-finals with a 6-3, 2-6, 6-4 win on Thursday.
Alexander Zverev is a potential superstar who bears comparison not only with his fellow German Boris Becker but also the great American singer Bob Dylan.
Andy Murray embarks on his first Grand Slam campaign as world number one with much stronger title credentials, even if he has lost five finals at Melbourne Park.
Images from the third day at the US Open, the final Grand Slam tournament of the year, in New York, on Wednesday:
The draw for the first Grand Slam of the season was made on Thursday and the top seeds could face some early tests of their credentials when play gets underway in Melbourne on Monday.
Change might be afoot though, according to American great John McEnroe