David Nalbandian has confirmed his participation for the 2007 Chennai Open.
World No 15 Marin Cilic is under the radar of the International Tennis Federation for failing a drug test during the BMW Open in Munich in April, it has been reported.
Roger Federer's straight sets victory over Richard Gasquet in the Davis Cup final against France on Sunday not only made Switzerland only the 14th nation to win tennis's prestigious trophy, but also completed the final piece in the Swiss's puzzle.
World number one Nadal will meet Greek teenager Stefanos Tsitsipas in Sunday's showpiece when he will target a record-extending 11th title in Barcelona a week after claiming the Monte Carlo Masters for the 11th time.
Ivan Ljubicic stumbled in his bid to qualify for the Masters Cup when he lost 7-5, 6-7, 7-5 to Colombian Alejandro Falla in the quarter-finals of the Lyon Grand Prix on Friday.
The Indo-Czech pair of Leander Paes and Lukas Dlouhy advanced to the pre-quarterfinals of the ATP Madrid Masters after getting a first-round bye.
Held over because of heavy rain that drenched parts of southern China over the weekend, Berdych maintained his composure through another frustrating weather interruption to win in straight sets.
Seventh seeds Leander Paes-Radek Stepanek caused a major upset, beating formidable top seeds Mike and Bob Bryan 6-4, 6-4, but Mahesh Bhupathi-Rohan Bopanna went down 2-6, 4-6 to second seeds Max Mirnyi of Belarus and Canada's Daniel Nestor.
The sixth seeded Indo-Czech pair failed in their bid to won back-to-back Masters titles, in Miami on Saturday.
World number one Novak Djokovic still has some way to go before he can boast the same aura Roger Federer and Rafael Nadal have on the circuit, according to Frenchman Jo-Wilfried Tsonga.
Tomas Berdych and Jo-Wilfried Tsonga were just one win from securing places in the season-ending ATP World Tour finals after they safely moved into the third round of the Paris Masters on Tuesday.
Spaniard Fernando Verdasco overcame a sluggish start to beat Marin Cilic 3-6, 6-2, 6-3 at the Paris Masters on Monday and set up a second round meeting with Tomas Berdych.
The Argentine ace would have made sure of a berth in the year-end Masters Cup in Shanghai had he not lost to Czech Tomas Berdych.
They will either face Bhupathi-Damm or the Bryan brothers in the second round of the Madrid Masters.
Andy Murray beat Spain's David Ferrer 7-5, 6-4 to claim the Shanghai Masters tennis title on Sunday and move ahead of Swiss Roger Federer in the rankings for the first time in his career.
Karan Rastogi registered a straight set 7-6 (5), 6-3 victory over Vishal Uppal at the ITF Men's Satellite Masters
Kei Nishikori reached his first Masters Series semi-final with a commanding 6-4, 6-3 victory over Ukraine's Alexandr Dolgopolov on Friday, underlining his imminent status as Japan's highest-ranked player ever on the ATP Tour. Awaiting the high-flying Asian star in the Shanghai Masters semi-finals is world number four Andy Murray, who comfortably ended Australian qualifier Matthew Ebden's dream run with a comfortable 6-3, 6-2 victory in the Qi Zhong Stadium.
Somdev Devvarman's lean patch continued as he made another first round exit from the ATP Shanghai Masters after losing in straight sets to Spaniard Guillermo Garcia-Lopez, in Shanghai on Monday.
World No 2 Rafael Nadal thrashed top seed Novak Djokovic 6-3, 6-1 in the Monte Carlo Masters final to win the clay court title for an eighth consecutive time.
While Leander Paes- Nenad Zimonjic crashed out in the quarterfinals of the Rome Masters
India's Rohan Bopanna and Romania's Florin Mergea won their second title of the season together.
The Indo-Romanian pair won 6-3, 6-7(6), 10-7 over the second seeded Polish-Serbian combination win in the super tie-breaker in a battle that lasted just over one hour.
The Spanish teenager swept aside defending champion Guillermo Coria 6-3, 6-1, 0-6, 7-5 to win the Monte Carlo Masters.
Take a look at six of the up-and-comers who could upset the top names at the year's first Grand Slam.
Novak Djokovic's already brilliant season took on another dimension on Sunday when the world number one became the first man to win six Masters titles in a calendar year by dismissing Andy Murray 6-2, 6-4 in Paris.
Leander Paes and Radek Stepanek downed Jonathan Erlich and Richard Gasquet in straight sets to reach the quarter-finals of the ATP Indian Wells Masters tournament.
What makes winning in Indian Wells and Miami difficult is the fact that the two tournaments are held back-to-back, over four weeks, and in completely different directions. No wonder they are sometimes labeled as the 'Fifth Major'.
Mahesh Bhupathi and Max Mirnyi stunned top seeds Lukasz Kubot and Oliver Marach in straight sets to storm into the doubles final of the Valencia Open.
Indian tennis ace Devvarman defeated Belgian Xavier Malisse 6-1, 3-6, 7-6 (5) in a two-hour third round contest at Indian Wells on Monday to set up a meeting with World No 1 Rafael Nadal next.
The Indian pair went down to Mark Knowles of Bahamas and Daniel Nestor of Canada at the ATP Tennis Masters in Cincinnati.
They lost to Gaston Etlis and Martin Rodriquez of Argentina in the Tennis Masters Cup.
Novak Djokovic ran into a spot of bother before seeing off Davis Cup team mate Viktor Troicki 4-6, 6-3, 6-1 to secure his place in the quarter-finals of the Paris Masters on Thursday. Czech Tomas Berdych booked his place for the ATP World Tour Finals with a 7-5, 6-4 win over Serb Janko Tipsarevic.
Rafael Nadal, after having suffered a 6-2, 7-6 (7-4) loss in the quarter-finals of the Swiss Indoors to teenager Borna Coric, has shut down his season to undergo appendix surgery.
Summary of sports events and persons who made news on Monday
Roger Federer claimed the 100th ATP title of his career by beating 20-year-old Greek Stefanos Tsitsipas 6-4, 6-4 in the final of the Dubai Duty Free Tennis Championships on Saturday.
Roger Federer has backed calls to shorten the tennis calendar to protect players from burnout by creating a six week off-season.
A doubles title continued to elude Mahesh Bhupathi and Max Mirnyi as they lost the Valencia Open final to British brothers Andy and Jamie Murray in Valencia.
Images from Day 1 of the 2022 US Open at the USTA Billie Jean King National Tennis Center, in Flushing Meadows, New York, on Monday.
The 17-times grand slam champion suffered the injury the day after his Australian Open run ended in the semi-finals last week
The seventh-seeded Bulgarian advanced to his eighth ATP World Tour Masters 1000 quarter-final with a 6-3, 7-5 victory over Del Potro, who struggled with the intense heat in the closing stages of the one hour, 39 minute match.