Argentina named David Nalbandian and teenager Juan Martin del Potro to play in the singles in their Davis Cup world group semi-final against Russia.
'I wake up today and say to myself, 'Today is the day that I'll play'. I need to play with the right energy, and I need to increase the level of my game'
Argentine Juan Martin del Potro is determined to go one step further than his runner-up finish 12 months ago at the World Indoor Tournament as he reached the final with a 6-4, 6-4 win over Bulgaria's Grigor Dimitrov on Saturday.
US Open champion Juan Martin del Potro was greeted by thousands of fans and feted with rock band Queen's seminal "We are the Champions" when he made a triumphant return to his hometown of Tandil on Thursday.
Juan Martin del Potro said on Monday he will not play in Argentina's Davis Cup playoff tie in September due to his differences with the Argentine Tennis Association (AAT).
Nikolay Davydenko beat weary Argentine Juan Martin del Potro 6-3, 6-4 to claim the ATP World Tour Finals title at the O2 Arena on Sunday. The wiry Russian, who has climbed to sixth in the world this week, produced a faultless display to claim the biggest title of his career and a $1.5 million cheque.
Feliciano Lopez beat an ailing Juan Martin del Potro after David Nalbandian's straight sets win over David Ferrer in the opening rubber of the Davis Cup final.
Rafael Nadal was at his awe-inspiring best as he recovered from a first set wobble to crush Juan Martin del Potro 4-6, 6-0, 6-3, 6-2 in the US Open semi-finals on Friday and move within reach of a 16th Grand Slam title.
Top seed Novak Djokovic and Juan Martin Del Potro set a record for the longest semi-final ever played at Wimbledon on Friday as the Serb favourite eventually triumphed in the fifth set after four hours 43 minutes of scintillating action.
The hardest nut in men's tennis again proved resistant to the heaviest of sledgehammers as Novak Djokovic absorbed the brute force of Juan Martin del Potro to book his place in the last four of the ATP World Tour Finals on Thursday.
Images from gentlemen singles semi-finals of the Wimbledon championships on day XI at the All England Club.
Top seed Juan Martin del Potro beat Nicolas Almagro of Spain 7-6(7), 7-6(1) in the semi-final of the Japan Open on Saturday to set up a title clash with big-serving Milos Raonic of Canada.
A summary of sports events and persons who made news on Wednesday
Roger Federer thrashed Juan Martin Del Potro 6-4, 6-3, 6-2 to reach the Australian Open semi-finals on Tuesday, exorcising a Grand Slam demon against the Argentine in his 1,000th tour match.
World number one Roger Federer survived a scare from unseeded Borna Coric to beat him 5-7, 6-4, 6-4 in the BNP Paribas Open on Saturday and set up a final showdown with Juan Martin del Potro who cruised to a 6-2, 6-3 win over Milos Raonic.
Andy Murray prized the world number two ranking from Rafael Nadal on Saturday by beating Jo Wilfried-Tsonga 6-4, 7-6 to book a final clash with in-form Argentine Juan Martin Del Potro at the Montreal Masters.
Top seed Rafa Nadal marched into the last 16 of the Shanghai Masters with a thoroughly entertaining 6-2, 6-7, 6-4 victory over American James Blake on Wednesday.
Forget Wimbledon or the French Open, Juan Martin del Potro wants to win the US Open more than any other tournament in the world. 'My dream is to win this tournament,' the soft-spoken Argentine said after stopping Marin Cilic 4-6, 6-3, 6-2, 6-1 on Thursday to reach the semi-finals at Flushing Meadows.
IMAGES from Day 9 of the US Open matches played on Tuesday
US Open champion Juan Martin Del Potro was knocked out of the Australian Open on Sunday, joining two other giants who came to a grief at tournament where it seems size no longer matters.
Argentine Juan Martin del Potro is favourite to add his name to the banner of champions wrapped around the Ahoy Arena after beating Bulgaria's Grigor Dimitrov 6-4, 6-4 at the World Indoor Tournament on Saturday.
Three-time champion Andy Roddick defeated bullet-serving Ivo Karlovic 7-6, 7-6 on Friday to book a spot in the semi-finals of the Washington Classic. Roddick won the tiebreakers 7-4 and 7-5 to set up an all-American affair with John Isner, who beat Czech Tomas Berdych 6-3, 6-7, 6-2 at the $1.4 million hardcourt event.
Rafael Nadal was at his awe-inspiring best as he recovered from a first set wobble to crush Juan Martin del Potro 4-6, 6-0, 6-3, 6-2 in the US Open semi-finals on Friday and move within reach of a 16th grand slam title.
World number two Roger Federer kept his dream of a maiden French Open title alive when he battled past Argentine fifth seed Juan Martin del Potro 3-6, 7-6, 2-6, 6-1, 6-4 in a nail-biting semi-final on Friday. The Swiss, playing in his 20th consecutive Grand Slam semi-final, was one set from defeat when he turned on the style to set up a final with Swede Robin Soderling.
Juan Del Potro's tennis career looked over after a second wrist injury sidelined him for the best part of two years in 2014 but the Argentine enjoyed one of his greatest moments when he led his nation to their maiden Davis Cup title.
IMAGES from the French Open matches played on Thursday
Argentina's Juan Martin del Potro found himself in a strangely familiar position at the ATP World Tour Finals on Thursday after keeping his hopes on track with victory over Janko Tipsarevic.
Juan Martin del Potro continued his encouraging buildup to the Australian Open by reaching the semi-finals of the Sydney International on Thursday, but women's contender Petra Kvitova was stunned by a Bulgarian qualifier in the last four.
Czech Republic's path to the Davis Cup final was wide open after they won the doubles on Saturday and Argentine Juan Martin del Potro pulled out of the reverse singles.
It was a case of down but definitely not out as a Rafael Nadal kept picking himself off a slippery and dusty Centre Court surface to storm into the Wimbledon semi-finals with a pulsating 7-5, 6-7(7), 4-6, 6-4, 6-4 over Juan Martin del Potro.
Argentina's Juan Martin del Potro won a semi-final thriller against Spain's Rafa Nadal on Saturday, outgunning the Spaniard 5-7, 6-4, 7-6(5) in a nervy final set tie-breaker to advance to the Olympic singles final.
Argentine Juan Martin Del Potro served notice of his strong form ahead of the Australian Open when he crushed defending champion Bernard Tomic 6-3, 6-1 in the final of the Sydney International on Saturday.
Serbia's Novak Djokovic faces the first real test of his US Open defence when he faces Argentina's Juan Martin Del Potro in the quarter-finals at Flushing Meadows on Thursday.
Lleyton Hewitt rolled back the years and gave local fans some excitement before the Australian Open next week by demolishing world number seven Juan Martin del Potro 6-1, 6-4 to claim the Kooyong Classic title on Saturday.
Juan Martin del Potro, beaten in his six previous meetings with Roger Federer this year, turned the tables on the world number one to win a memorable Basel ATP final on Sunday.
Top seed Roger Federer battled past Russian Nikolay Davydenko in an entertaining 4-6, 6-3, 6-4 triumph on Saturday to reach the World Indoor Tournament final.
US Open champion Juan Martin Del Potro will stand in for Roger Federer at the invitational Kooyong Classic in January if the Swiss world number one decides against defending his title, organisers said on Tuesday.
US Open champion Juan Martin del Potro posed for photographers atop the Empire State Building in New York on Tuesday morning.
US Open champion Juan Martin Del Potro will be unable to defend his title this month, having failed to recover from a wrist injury which has kept him out since January.
Defending US Open champion Rafael Nadal retired from his semi-final against Argentine third seed Juan Martin del Potro on Friday with right knee issues. The world number one was trailing 7-6(3), 6-2 when he decided to call it a night.