Sinner gives the impression of a player with all the answers against whoever he comes up against, but the off-court questions he is likely to face about the doping case that surfaced in August might be harder to shrug off.
Davis Cup captain Arnaud Clement has been sacked following France's quarter-final defeat against Britain, the French federation (FFT) said on Friday.
'The Davis Cup has always been quite special for me because playing for your country is totally different than playing for your own name,' the Swiss said.
Borna Coric and Marin Cilic put Croatia in complete control of the Davis Cup final on Friday, leaving hosts and defending champions France facing what looks like mission impossible.
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.
Daniil Medvedev destroyed his racket and a net camera in a mid-match meltdown as he survived a huge scare against Thai wildcard Kasidit Samrej.
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 Davis Cup final between Belgium and Britain will go ahead despite Brussels being placed on maximum alert over the threat of an imminent attack, local organisers and the International Tennis Federation said on Monday.
France, who were 2-0 up courtesy of Arthur Rinderknech and Adrian Mannarino, faced little resistance from Ecuador as wins for Benjamin Bonzi and the doubles pair of Pierre-Hugues Herbert and Nicholas Mahut secured victory for the 10-times champions.
Spain's talisman Rafael Nadal sealed a sixth Davis Cup title for his country on Sunday when they beat Canada 2-0 in the final of the revamped event.
The Indian Davis Cup team was staring at defeat at the zonal level for the first time in five years following shock defeats of Ramkumar Ramanathan and Sumit Nagal on the opening day of the second round tie against China, in Tianjin, on Friday.
AITA said last week they had written to International Tennis Federation (ITF) asking them to shift the tie to a neutral venue
The 12 winners of the Qualifiers on March 6-7 next year will compete alongside the six nations that have automatically qualified for the 2020 Finals.
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.
Spain playing Davis Cup tennis on clay in front of a home crowd is about as close to a sure thing as sport provides, and just because Rafael Nadal suddenly looks vulnerable the Czech Republic are not about to forget it.
Sports Minister Kiren Rijiju on Monday said the government will not have any say on whether India should participate in next month's Davis Cup tie in Pakistan as the event is not a bilateral engagement.
Benoit Paire made a remarkable Davis Cup debut for France, outplaying Pablo Carreno-Busta 7-5, 6-1, 6-0 in the opening rubber of the World Group semi-final tie against Spain at the Stade Pierre-Mauroy on Friday.
Rafael Nadal has been left out of Spain's Davis Cup squad for their World Group first-round match against Croatia this weekend due to fatigue.
In a bold decision, Underdogs India have preferred Ramkumar Ramanathan over No. 1 singles player Sumit Nagal for their Davis Cup qualifier against top seeds Croatia, beginning in Zagreb on Friday.
Livid at Mahesh Bhupathi for making their private conversion public, Leander Paes said his former partner's conduct is unbecoming of a Davis Cup Captain.
Nagal, who has played his best tennis this season, sent a confirmation to the All India Tennis Association (AITA) on Thursday night while Ramkumar had conveyed his availability a few days ago.
World No 6 Tomas Berdych will miss Czech Republic's Davis Cup quarter-final next week when the champions take on Kazakhstan.
Nicolas Mahut and Pierre-Hugues Herbert made sure of that with a gripping doubles win that keeps France's hopes against Croatia alive in the last final to be staged in the event's traditional format.
World No 2 Andy Murray's three-point contribution to Britain's defeat of Belgium in the Davis Cup final concluded one of the most remarkable years ever achieved in the competition by an individual player. Below are the key facts:
The All India Tennis association (AITA), taking a more aggressive stance than earlier, said it would not request for a neutral venue for the Asia Oceania Zone 1 tie on September 14-15 as is being asked by the International Tennis Federation (ITF).
AITA likely to request ITF to consider neutral venue for Davis Cup tie vs Pak
Argentina will stage next month's Davis Cup final against Spain on an indoor court in the Atlantic resort of Mar del Plata, the International Tennis Federation said. The ITF said on its website (www.daviscup.com) that it had chosen Mar del Plata ahead of Cordoba, the other potential venue put forward by Argentina, for the November 21-23 final.
Having lost both the singles on the opening day, the Yuki-Saketh pair did put up a fight before losing to the fancied Norwegian duo in an hour and 50 minutes.
Roger Federer paid tribute to his retiring rival Rafael Nadal on Tuesday, telling the Spaniard he challenged him like no other player.
All eyes will be on veteran Leander Paes, who is the on the cusp of a historic world record in perhaps his last appearance in Davis Cup.
Divij Sharan, who was a reserve in the Indian Davis Cup team, has decided not to travel for the away tie against China, a move which may soon pave the way for introduction of a code of conduct for players.
Taking strong exception to the comments made by its own vice president, the All India Tennis Association said it was "unethical" to label the team selected for Davis Cup tie against Korea as "third rate" and that the young players were being misled.
Argentina beat Russia 3-2 while Spain ended the reign of defending champions United States, winning the other semi-final 4-1.
Russia are the overwhelming favourites when they host Argentina in this weekend's Davis Cup final.
Australian world number 29 Nick Kyrgios will definitely play in the Davis Cup quarter-final against Kazakhstan in Darwin later this month, if selected.
Indian captain Leander Paes went down in a close contest against Satoshi Iwabuchi, while Mahesh Bhupathi surrendered tamely against Kei Nishikori as Japan closed the margin to 2-3 in the Asia Oceania Davis Cup round II tie in New Delhi on Sunday. Paes lost 4-6, 6-4, 4-6 to the left-handed Iwabuchi in a dramatic fifth rubber after Bhupathi had folded to a 5-7, 1-6 defeat against Japan's no.1 Nishikori.
Double Davis Cup winner Tomas Berdych has called for the annual competition to be played every two years, warning the current format was destroying tennis's top team prize.
India have been drawn against former champions Russia while there's a possibility of Roger Feder facing Rafael Nadal, as Switzerland have been drawn against defending champions Spain.