Lleyton Hewitt returned to his old stomping ground at Wimbledon's Centre Court on Thursday to score the biggest upset in the men's draw so far with a 6-3, 7-5, 7-5 win over fifth seed Juan Martin Del Potro.
Top seed Juan Martin Del Potro sealed his fifth ATP tour title with a comfortable 6-4, 6-4 victory over American Sam Querrey in the final of the Auckland Open on Saturday.
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.
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.
Australian veteran Lleyton Hewitt gave a glimpse of his grasscourt arts to beat Juan Martin del Potro in Friday's quarter-finals of the Aegon Championships.
World number one Novak Djokovic's unbeaten run of 22 matches came to an end on Saturday when he was upset 4-6, 6-4, 6-4 by Argentina's Juan Martin Del Potro in the BNP Paribas Open semi-finals in Indian Wells.
World number two Novak Djokovic has a shot at revenge against Juan Martin del Potro, who ended the Serb's medal hopes at the London Olympics, when the two clash in the Cincinnati Open semi-finals on Saturday.
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.
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.
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.
Top seeded Argentine Juan Martin del Potro moved a step closer to the successful defense of his Swiss Indoors title when he beat Marcos Baghdatis 6-1, 6-2 for a third time this season.
Images from Friday's play at the US Open.
World number two Roger Federer set up an Australian Open semi-final showdown with American Andy Roddick after he demolished Argentine Juan Martin del Potro 6-3, 6-0, 6-0 in the quarter-finals on Tuesday. Roddick got the better of defending champion Novak Djokovic, who threw in the towel in another quarter-final because of 'cramping and soreness in the whole body'.
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.
The former US Open champion said he needs more recovery time after leading Argentina to the Davis Cup title for the first time in November.
World number seven Juan Martin del Potro has withdrawn from next week's Madrid Open because of a viral infection, organisers said on Friday.
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.
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.
Argentine Juan Martin Del Potro scored a dramatic 6-4, 3-6, 7-6 victory over world number one Rafael Nadal in Miami on Thursday to reach the semi-finals of the Sony Ericcson Open. Big-serving Del Potro, who came back from 3-0 down in the third set, will face Andy Murray for a place in the final after the Briton crushed Spain's Fernando Verdasco 6-1, 6-2.
Former U.S. Open champion Juan Martin del Potro will play at the French Open starting this weekend, the Argentine said on Tuesday.
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.
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.
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.
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.
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.
Erratic serving cost Andy Murray dearly as the U.S. Open champion was knocked out of the BNP Paribas Open quarter-finals 6-7, 6-3, 6-1 by Argentina's Juan Martin Del Potro on Friday.
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.
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.
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.
World No 2 Novak Djokovic produced a magical display to overcome the ferocious hitting of Argentine Juan Martin del Potro and successfully defend the Shanghai Masters title on Sunday.
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.
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.
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.
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.