Jurgen Melzer upset top seed Marin Cilic 6-4, 6-3 in the final of the Vienna Open on Sunday to become the first home player to win the tournament for 21 years.
Top seed Marin Cilic stayed on course for a third ATP title this year with a comfortable victory over Spain's Feliciano Lopez in their Vienna Open quarter-final on Friday.
Top seed Rafa Nadal moved into the semi-finals of the Shanghai Masters on Friday when Ivan Ljubicic became the eighth player to retire from the $3.24 million tournament. The Spanish world number two had just evened the match up at 3-6, 6-3 when 30-year-old Ljubicic, who had already had treatment on his left thigh, decided he could no longer continue.
World number 13 Marin Cilic will return to India to defend his Chennai Open title as the Croat has confirmed his participation in the January 5 to 11 event.
IMAGES from Day 10 of the US Open matches played in New York on Wednesday
World number two Rafa Nadal's comeback came to a shuddering halt on Saturday when he was crushed 6-1, 6-3 by Croatian Marin Cilic in the semi-finals of the $6.6 million China Open.
Novak Djokovic reached the semi-finals of the Dubai Championships with a 6-3, 6-4 victory over Marin Cilic on Thursday, while second seed Andy Murray pulled out with a virus. Briton Murray, who has been feeling unwell since last month's Australian Open, withdrew before his quarter-final against France's Richard Gasquet.
IMAGES from the French Open matches played on Thursday
'Goran had quite a big influence on me to change my mentality and focus on my game. He changed my serve, I started to get aggressive and that is what I needed in my career'
Third-seeded Croatian Marin Cilic strolled into the final of the Chennai Open on Saturday after demolishing Spaniard Marcel Granollers 6-4 6-3.
Ninth seed Gilles Simon booked his place in the third round of the Cincinnati Masters on Tuesday after a 7-6, 6-7, 6-1 win over Russian Igor Andreev.
Five-times champion Roger Federer reached his first US Open final in six years as he raced past fellow Swiss Stan Wawrinka 6-4, 6-3, 6-1 at Flushing Meadows in the semi-finals on Friday.
Somdev Devvarman registered the biggest win of his fledgling career when the wiry Indian upstaged sixth seeded Marin Cilic in straight sets in the second round of the USD 1.4 million Legg Mason Tennis Classic in Washington.
Somdev Devvarman erased a one-set deficit to stun second seed Josselin Ouanna and make the main draw of the US $1,402,000 Legg Mason Tennis Classic in Washington. The ninth seeded Indian beat his French opponent 2-6, 6-1, 7-5 in the second and final qualifying round.
Simona Halep ended Beatriz Haddad Maia's dream run in Toronto
Ivo Karlovic and Marin Cilic won five-set marathons at home to put Croatia 2-0 ahead of 32-time champions United States, while Israel stunned favoured Russia to also lead 2-0 in the Davis Cup quarter-finals on Friday. Champions Spain were held to 1-1 by Germany in Marbella, and the Czech Republic and Argentina were tied after the opening two singles in their best of five tie.
Third seed Andy Murray made the most of Marin Cilic's errors to reach his first French Open quarter-final on Sunday, clobbering the Croat 7-5 7-6 6-1.
Defending champion Novak Djokovic tops the draw while new world number one Ash Barty is top seed in the women's singles.
Australian maverick Nick Kyrgios blazed past Feliciano Lopez with a barrage of aces to reach the semi-finals of the ATP 500 Fever-Tree championships at Queen's Club on Friday. The 23-year-old was in dazzling form as he claimed a 7-6(5), 7-6(3) victory over the defending champion to set up a clash with top seed Marin Cilic, who breezed past Sam Querrey.
American Frances Tiafoe celebrated his 21st birthday by stunning Bulgaria's Grigor Dimitrov 7-5, 7-6(6), 6-7(1), 7-5 in the fourth round of the Australian Open on Sunday.
Somdev Devvarman's sensational run at the Chennai Open met with an anti-climactic end as the Indian lost the fiercely fought singles final to world number 27 and third seed Marin Cilic of Croatia 4-6, 6-7 (3) in Chennai on Sunday.
The draw for the first Grand Slam of the season was made on Thursday and the top seeds could face some early tests of their credentials when play gets underway in Melbourne on Monday.
The year's final grand slam began with an upset as 13th-seeded Frenchman Richard Gasquet was upended 6-2 6-2 6-3 by Britain's world number 84 Kyle Edmund at the U.S. Open on Monday. Gasquet, who has reached the last 16 at Flushing Meadows four times in his career, was outplayed throughout and his U.S. Open experience lasted just one hour, 41 minutes.
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.
Marin Cilic began his title defence at the Chennai Open in a comprehensive manner with a 6-2, 6-4 demolition of Igor Kunitysn. The Croat took a little over an hour to tame the out of form Russian.
Second seed Novak Djokovic beat error-prone Croatian Marin Cilic 6-2 7-6 in a rain-interrupted final to win his third title of the season at the China Open on Sunday.
Croatian Ivo Karlovic will defend his Nottingham Open title against Spaniard Fernando Verdasco after both men won their semi-finals in straight sets on Friday. Karlovic beat French Open semi-finalist Gael Monfils 7-6, 7-6, winning both tiebreaks 7-4, while the third-seeded Verdasco got to his first grasscourt final by defeating Marin Cilic of Croatia 6-3, 6-1 in just over an hour.
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.
Five titles this year and a rise to number two in the rankings counted for nothing on Tuesday as Andy Murray's hopes of a first grand slam title were shot down by Marin Cilic in the fourth round of the US Open.
Top seed Roger Federer was finally forced to work hard for a win at the Swiss Indoors tournament as he fought back to beat Adrian Mannarino 4-6, 6-1, 6-3 in his quarter-final on Friday.
Men's second seed Rafael Nadal starts against Israel's Dudi Sela while three-time champion Novak Djokovic faces American Tennys Sandgren.
Croatia's Marin Cilic will next meet 12th seed James Blake, who sealed a dramatic victory over Sebastien Grosjean.
They will take on Thai twins Sanchai and Sonchat Ratiwatana in the doubles final at the Chennai Open.
Russian fourth seed Mikhail Youzhny overcame a mild challenge from Marin Cilic to enter his eighth career final on Saturday.
Andy Murray overcame a sluggish start to reach the third round of the Monte Carlo Masters with a 6-3, 6-2 victory over Romania's Victor Hanescu on a bad Tuesday for French players. The fourth-seeded Briton was 2-1 down in the opening set after dropping serve in the third game but he woke up to take four games in a row. He clinched victory when Hanescu netted a forehand on the fourth match point.
The fourth seed Indo-Romanian pair needed 70 minutes to get the better of the 2014 US Open champions Marin Cilic of Croatia and Frank Moser of Germany 6-3, 7-6(10).
Eighteen time Grand Slam champion Roger Federer has climbed up to the fourth spot in the latest ATP rankings after lifting his third Miami Open title by beating long-time rival Rafael Nadal.
Russian Nikolay Davydenko has won his appeal against a fine for not trying hard enough during a match.
World No 1 Novak Djokovic began his Paris Masters title defence with a routine 6-3, 6-4 win over German Philipp Kohlschreiber in the second round on Tuesday.
The Russian received a warning from the umpire for not trying hard enough during his loss to Croatian qualifier Marin Cilic at the St Petersburg Open.