Juan Martin Del Potro, who reached the quarter-final of the Australian Open on two occasions, has been battling problems with his right knee since June last year
Former US Open champion Juan Martin Del Potro's comeback from injury faltered on Wednesday when his lack of match practice was exposed at the Sydney International.
Images from Friday's play at the US Open.
When Juan Martin del Potro takes the court on Sunday in the US Open men's final against Serbia's Novak Djokovic he will look to not only end a nine-year Grand Slam title drought but also extend a comeback from when he almost quit professional tennis three years ago.
Czech Tomas Berdych halted fifth seed Juan Martin Del Potro's hot streak by beating the Argentine 6-1, 6-4 to win the Japan Open on Sunday. Ninth seed Berdych's fourth ATP Tour title and his first since winning on grass in Halle last year came after Del Potro left the court to take medicine for an upset stomach.
Juan Martin del Potro suffered the first real upset and Victoria Azarenka had a big scare, but Serena Williams and Andy Murray eased through challenging ties to reach the last 16 of the Australian Open on Saturday.
Juan Martin del Potro saved three match points in a thrilling final at the BNP Paribas Open on Sunday before handing world number one Roger Federer his first loss of the year and claiming his maiden Masters 1000 title.
Juan Martin del Potro rued not being able to take the chances that fell his way in Sunday's US Open final but was full of admiration for the quality of champion Novak Djokovic's play.
Juan Martin Del Potro, world number 165, was feeling "so alive" that by the time the match hit the mid-way point of the second set, Stan Wawrinka did not know what had hit him.
World number seven Juan Martin del Potro has withdrawn from next week's Madrid Open because of a viral infection, organisers said on Friday.
Argentina's Juan Martin del Potro knocked out third seed Roger Federer to set up a semi-final against Rafael Nadal, in New York, on Wednesday.
US Open champion Juan Martin del Potro fell to a shock 6-4, 6-4 defeat by world number 189 Edouard Roger-Vasselin in the first round of the Japan Open on Tuesday.
Juan Martin del Potro of Argentina battled back to beat five-times champion Roger Federer 3-6, 7-6, 4-6, 7-6, 6-2 and win the US Open title in a stunning surprise on Monday. The 20-year-old Argentine, who stayed alive by winning two tiebreaks, gained confidence as he moved through his first career grand slam and charged to victory, breaking Federer in the last game to end their four-hour, six-minute struggle.
Former U.S. Open champion Juan Martin del Potro will play at the French Open starting this weekend, the Argentine said on Tuesday.
Former US Open champion Juan Martin del Potro's comeback from a lengthy injury layoff was cut short by Kazakhstan qualifier Mikhail Kukushkin in the quarter-finals of the Sydney international on Thursday.
Juan Martin Del Potro stormed to a 6-4, 6-0 first round win over Finland's Jarkko Nieminen at the Rogers Cup on Monday, the Argentine continuing his impressive comeback with the US Open on the horizon.
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.
Battle-scarred Argentine Juan Martin del Potro clinched his 21st career title with a 6-4, 6-4 win over Kevin Anderson in the Mexican Open final in Acapulco on Sunday.
Juan Martin del Potro beat Roger Federer 7-6, 4-6, 6-3 to reach the semi-finals of the ATP World Tour Finals on Saturday.
Juan Martin del Potro took advantage of an error-strewn Marin Cilic performance to beat the defending champion for a seventh time in a row on Saturday to set up another Swiss Indoors final showdown with Roger Federer.
Images from gentlemen singles semi-finals of the Wimbledon championships on day XI at the All England Club.
Juan Martin del Potro is unlikely to be fit enough to play in next month's Australian Open, the Argentine told a news conference on Tuesday.
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.
Del Potro eyeing another Rafael-Roger double in New York
Top seed Juan Martin del Potro of Argentina took advantage of a long rain delay to defeat Germany's Tommy Haas 7-6(4), 6-3 on Saturday and reach the final of the $1.3 million Citi Open.
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.
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.
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 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.
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.
Juan Martin del Potro could barely believe he had finally won a Masters 1000 series title at the 51st attempt at Indian Wells on Sunday but is determined to keep the trophies coming in his late career renaissance.
Juan Martin del Potro's comeback trail will collide with Roger Federer's after the Argentine won his opening Miami Open match against compatriot Guido Pella on Wednesday.
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.
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.
Novak Djokovic withstood a ferocious onslaught from Juan Martin Del Potro to subdue the Argentine 7-5, 4-6, 7-6 (2), 6-7 (6), 6-3 in a titanic Wimbledon semi-final on Friday.
Former world number one Mats Wilander says only two things can keep Roger Federer from advancing - injury and distraction.
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).
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.
Juan Martin del Potro's summer renaissance continued on Monday as the unseeded Argentine advanced into the US Open quarter-finals when Austrian eighth seed Dominic Thiem quit their match with an injury.