The centre-back was at the Madrid Open earlier this week, reportedly to discuss a 16-team knockout tournament with ATP Tour chief Chris Kermode. It would potentially replace the former World Team Cup event on the ATP calendar that was played from 1975 to 2012 ahead of Roland Garros.
The ATP Players Council has proposed the scheduling of a tennis 'World Cup' to provide a less rigorous international competition than the current Davis Cup, Serbian world number three Novak Djokovic said on Wednesday.
He went on to lift the US Open title in 1994 and, after shaving his head on the advice of his then actress girlfriend Brooke Shields, the Australian Open crown in 1995 before adding an Olympic gold at Atlanta 1996.
Roger Federer sent a timely reminder to Rafael Nadal on Sunday, out-gunning the World No 1 to win the ATP World Tour Finals with an irresistible display of attacking tennis.
Rafa Nadal and Roger Federer set the stage for a grand finale to the men's season on Saturday when they demonstrated just what seperates them from the bunch to seal a dream final at the ATP World Tour Finals.
Roger Federer and Andy Murray avoided the need for fiddly mathematics on Thursday as they both produced dominant displays to qualify for the semi-finals of the ATP World Tour Finals.
Handed the chance to put another dent in Roger Federer's armour on Tuesday, Andy Murray was swiped to one side as their eagerly anticipated round robin clash at the ATP World Tour Finals turned into a Swiss romp.
Roger Federer has backed calls to shorten the tennis calendar to protect players from burnout by creating a six week off-season.
A razor-sharp Roger Federer got back to winning ways at the ATP World Tour Finals with a 6-4, 6-3 defeat of Frenchman Richard Gasquet on Thursday to keep his last-four chances alive.
French Open finalist, Robin Soderling, will be seen in action at the next edition of the Chennai Open as the Swede on Monday confirmed his participation in India's only ATP World Tour tennis tournament.
Serbia's world number one Novak Djokovic will return to Davis Cup action after a season's absence when he leads his country against Croatia in the first round in March, he said on Wednesday.
Federer has been brandishing an aggressive style of play, forcing the action and rushing in to half-volley weak second serves to forge an advantage.
Tennis players need to respect ball boys and ball girls, Roger Federer said in the wake of a row following Fernando Verdasco's rant over a sweaty towel.
Federer had no regrets about missing the French Open to focus on Wimbledon but said it was a move he was unlikely to repeat.
From 2022 a new event for under 14s will be staged at the All England Club during the second week of the Championships.
Cilic marches past Querrey into Queen's semis
South Korean president Moon Jae-in has backed Chung Hyeon to bring more joy to his country after the youngster's inspired charge at the Australian Open came to a heart-breaking end in the semi-finals on Friday.
Summary of sports events and persons who made news on Wednesday
Rafa Nadal says his mental stability has returned after a topsy-turvy year for the former world number one.
Former World No 1 Roger Federer has made his "childhood hero" Stefan Edberg part of his coaching team and will use him on an occasional basis next year, the Swiss said on Friday.
I physically feel very fit. I'm very motivated to keep on playing on a very high level, says Novak Djokovic.
Roger Federer squandered three match points before suffering a shock 5-7, 7-5, 7-6 defeat at the hands of Cypriot Marcos Baghdatis at the Indian Wells ATP tournament on Tuesday.
His idol, Sachin Tendulkar, is often photographed with Roger Federer at Wimbledon. On Monday, it was the turn of Virat Kohli, India's latest batting sensation, to meet the Swiss tennis legend.
Bhambri, ranked 116 in the world, had reached the second round when the ATP 250 event was played in Chennai in January 2017.
Novak Djokovic equalled Roger Federer's all-time record for most weeks as ATP world number one
It was an unusual tennis experience as Roger Federer and Rafael Nadal kicked off the 2011 ATP World Tour season in Doha by hitting tennis balls on a court laid in the water of Doha Bay ahead of the Qatar Open.
Frenchman Jo-Wilfried Tsonga staged a spectacular third set comeback to stun world number one Roger Federer 7-6, 1-6, 7-6 on Friday and reach the semi-finals of the Montreal Masters. Juan Martin Del Potro ended Nadal's Montreal title defence with a clinical 7-6, 6-1 win.
'I still have the exact budget which I had in 2018 when I was ranked 350. It's that when I needed the most which is right now, I see people turning around and walking away.'
Florian Mayer put more than a year of injury problems behind him to secure a 6-2, 5-7, 6-3 victory over teenager Alexander Zverev in an all-German final at the Halle Open on Sunday.
Japan's Nishikori was the first man representing an Asian country to break through to a Grand Slam final at the 2014 tournament before Marin Cilic stopped him in the title match.
Even Roger Federer can suffer a crisis of confidence and the Swiss was quick to thank his new coach for restoring his after capping a vintage week at the ATP World Tour Finals on Sunday.
The world number one looked unstoppable as he battered Berdych 7-6, 6-1 to set up last four clash with home favourite Andy Murray before Novak Djokovic crushed a jaded Andy Roddick 6-2, 6-3 in the final Group A action to book a meeting with Roger Federer.
Andy Murray's dedication to the Davis Cup has proved invaluable to the British team, but it may also rob the ATP Tour Finals of one of it's biggest draws this year.
Juan Martin del Potro survived a tight tussle to squeeze past Swede Robin Soderling 6-7, 6-3, 7-6. He will Nikolay Davydenko, who ended seven years of pain against Roger Federer on Saturday, beating the world number one 6-2, 4-6, 7-5 to reach the final of the ATP World Tour Finals for a second successive year.
Nikolay Davydenko ended seven years of pain against Roger Federer on Saturday, beating the world number one 6-2, 4-6, 7-5 to reach the final of the ATP World Tour Finals for a second successive year.
Swiss master Roger Federer beat Germany's Florian Mayer 6-4, 6-3 to win the Stockholm Open on Sunday and equal Pete Sampras's haul of 64 ATP titles.
World No 1 Roger Federer squeezed into the semi-finals of the ATP World Tour Finals on Thursday despite a 6-2, 6-7, 6-3 defeat by Juan Martin del Potro but Briton Andy Murray literally missed out by a fraction.
A summary of sports events and persons who made news on on Thursday
Andy Murray rated his serve as 'pants' on Tuesday but was still optimistic about reaching the semi-finals of the ATP World Tour Finals despite being out-hit and out-foxed by Roger Federer.
Robin Soderling is unlikely to be on Rafael Nadal's Christmas card list this year after once again getting under the Spaniard's skin at the ATP World Tour Finals.