India's Mahesh Bhupathi on Monday advanced to the second round of the ATP World Tours Finals after he and his partner Max Mirnyi defeated Lukasz Kubot and Oliver Marach in straight sets at London.
Croatia's Ivo Karlovic became the oldest ATP winner since Jimmy Connors in 1989.
India's Yuki Bhambri and his Dutch partner Robin Haase squandered three match points in the deciding set to go down against Nicolas Barrientos of Colombia and Rafael Matos of Brazil in the Australian Open men's doubles first round in Melbourne on Tuesday.
The victory saw him move up by three places to stand only behind Spain's Rafael Nadal and Swiss star Roger Federer.
Both Balaji and Bhambri have got some decent results on clay in lead up to the Roland Garros, where the action will unfold during the Summer Olympics from July 27.
Fresh from his exploits in India's first-ever title-winning campaign at the Chess Olympiad, Grandmaster Vidit Gujrathi has decided against defending his crown at the 10th Vugar Gashimov Memorial Chess Super Tournament in Azerbaijan for an audience with Prime Minister Narendra Modi here on Wednesday.
Nadal was much more than a claycourt bully, though. He spent more than 900 successive weeks from 2005 in the ATP's top 10, 209 of them at number one and at the age of 24 became the youngest player to complete the career Grand Slam.
India's non-playing Davis Cup captain Rohit Rajpal on Saturday clarified that his "shut-up" remark was meant for a few "agenda-driven" people consistently targeting him and was not directed at the country's tennis community as has been projected.
Rafael Nadal once again hit out at the crammed ATP calendar and blamed the "poor" scheduling for his decision not to defend his Barcelona Open title this week.
The early exit from Chennai Open cost Somdev Devvarman 35 places as the wiry Indian dropped to 161 in the latest ATP singles ranking issued on Monday.
Laura Siegemund entered the record books with her defeat of fifth-seeded Xiyu Wang of China in four hours, nine minutes at the Thailand Open in Hua Hin on Wednesday.
The organisers of the men's tour will unveil a partnership deal with a pharmaceutical giant on Tuesday to provide approved nutritional supplements to players next season.\n
American twins Bob and Mike Bryan underlined their status as the best doubles pair in the world as they claimed the ATP Tour Finals title for the fourth time on Sunday.
Sweden's Robin Soderling will replace Andy Roddick in the ATP World Tour finals after the American pulled out with a knee injury on Tuesday.
India's Sumit Nagal becomes 1st Indian to win match at Masters on clay since 1990!
In its report WADA was scornful of the ATP's inconsistent disciplinary process covering the seven cases.
A resurgent Yuki Bhambri won the first ever ATP Challenger singles title of his career after scoring a facile straight-set win over Israeli fourth seed Amir Weintraub in Fergana, Uzbekistan on Sunday.
Zverev and Rublev among dark horses for French Open
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 thought of somebody's livelihood, career or legacy to be ripped to shreds for an accident is a terrible thought," said the American.
Novak Djokovic began his challenge for a hat-trick of ATP World Tour Finals triumphs in London with a 6-1, 6-1 demolition of Croatia's Marin Cilic.
Nadal will team up with newly-crowned French Open champion Carlos Alcaraz to play in the doubles at the Olympics.
World number one Novak Djokovic will not compete in the Miami Open as he tries limit the number of events he plays this year, the 36-year-old Serb said on Saturday.
The governing body of the men's tour promised to look into all allegations of match-fixing by players.
The All India Tennis Association (AITA) on Thursday insisted that without its approval no ATP or WTA event can be organised in India. AITA sought to clear the air after some sections of the media quoted ATP as saying that it can sanction private bodies to hold events taking into account the organisers' ability and without any third party approval.
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.
From 11-year-old to 60-plus, Olympics is playground for all
Big-serving American Sam Querrey shrugged off a nervous second set to clinch his second ATP title with a 6-4, 3-6, 6-1 victory over Australian qualifier Carsten Ball at the LA Open on Sunday.
Novak Djokovic sounded the alarm over the packed ATP calendar after the withdrawal of two opponents helped him reach the final of the Rome Masters.
World No 1 Novak Djokovic was beaten by Tomas Machac in the Geneva Open semi-finals.
'The romanticism of late night tennis in New York, it's time to move past that'
Swede Robin Soderling needed 20 aces and two tiebreaks to down top seed Andy Roddick 7-6, 7-6 and reach the semi-finals of the Lyon ATP tournament on Friday.
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.
India's Somdev Devvarman qualified for the Legg Mason Tennis Classic in Washington DC with a straight sets victory over Japan's Go Soeda on Sunday. The 23-year-old beat second seed Soeda 7-5, 7-5 in the final qualifying round to set up a first round clash with American wildcard Taylor Dent.
Deposed World No 1 Novak Djokovic suffered an early scare against Austrian debutant Dominic Thiem at the ATP World Tour Finals before launching his bid for a fifth successive title with a 6-7(10), 6-0, 6-2 victory.
Unheralded Joao Sousa completed a fairytale run at the Malaysian Open on Sunday when he beat France's Julien Benneteau 2-6, 7-5, 6-4 in the final to become the first Portuguese to win an ATP Tour title.
Andy Murray has lost the world number two spot to Roger Federer in the latest ATP rankings released on Monday, after his defeat to Novak Djokovic in the Madrid Masters final.
Nadal held his nerve as he was tested by the 91st-ranked Argentine
The men's ATP calendar will be shortened by two weeks from 2012, Tour chief Adam Helfant announced at the season-ending championships on Sunday.