Third and fourth seeds Nikolay Davydenko and Guillermo Coria were eliminated in the Madrid Masters.
Spain's David Ferrer, his eyes fixed on qualifying yet again for the ATP World Tour Finals, romped past fellow Spaniard Guillermo Garcia-Lopez 6-1, 6-1 to reach the quarter-finals of the Vienna Open on Thursday.
Rohan Bopanna and Aisam-Ul-Haq Qureshi braved sweltering heat and a stiff challenge from Rameez Junaid and Adrian Mannarino to enter the second round of the Australian Open.
Rafael Nadal saw off the challenge of the Czech Republic's Radek Stepanek 5-7, 6-1, 6-1 in the quarterfinal of the Rome Masters.
Fifth seeds Leander Paes and Nenad Zimonjic of Serbia entered the semi-finals of the Monte Carlo Masters, beating the Czech pair of Martin Damm and Radek Stepanek.
The top-seeded Australian meets qualifier Ivo Minar, who beat fellow Czech Radek Stepanek 6-1, 6-2 to reach his first ATP final.
Rohan Bopanna and Aisam-ul-haq Qureshi scored their first victory since reuniting as a team, overcoming a spirited challenge from Jean-Julien Roger and Horia Tecau in the first round of the ATP Apia International, in Sydney on Tuesday.
Britain's Jamie Murray gained an early claim to bragging rights over younger brother Andy when he combined with Brazil's Bruno Soares to win the Australian Open men's doubles title early on Sunday.
India's non-playing captain Anand Amritraj said that the doubles team's "shock" defeat on day two resulted in the hosts ultimately losing the Davis Cup World Group Play-off tie against Czech Republic.
Indian challenge in the men's doubles competition of the Wimbledon ended on Thursday with both Leander Paes and Rohan Bopanna losing their respective semi-final matches after being engaged in gruelling five-setters.
Seeking to clear the air around the negative perception created following comments of Rohan Bopanna and Sania Mirza, the AITA put on record how it aggressively pursued the case of Bopanna and Divij Sharan for entry into the Tokyo Olympics.
Sania Mirza and Rohan Bopanna sqaundered a set advantage to lose to USA's Venus Williams and Rajiv Ram 6-2, 2-6, 3-10 in the Rio Olympics semi-finals on Saturday.
Switzerland took advantage of Novak Djokovic's absence to open a 2-0 lead over last year's runners-up Serbia in their Davis Cup tie on Friday with Roger Federer and Stanislas Wawrinka winning their singles rubbers.
IMAGES from Day 4 of the Australian Open in Melbourne, on Thursday.
Novak Djokovic was given a scare in his North American hardcourt season opener but managed to prevail with a 7-5, 7-6(3) victory over Luxembourg's Gilles Mueller on Wednesday to reach the third round of the Rogers Cup.
Japan's Kei Nishikori and Victoria Azarenka of Belarus continued their Australian Open preparations by swiftly marching through to the quarter finals of the Brisbane International on Wednesday.
'The boys have hit a lot of balls and are feeling good, so we are looking forward to the weekend' The Indian team, which had a week-long training camp in New York before reaching Edmonton, is set to make a fourth consecutive attempt to qualify for the elite World Group.
India's report card on the ninth day of the 2016 Olympics.
Rafael Nadal reached the Olympic Games quarter-finals on Thursday, winning the first of 10 matches he will need to sweep in just four days if he is to secure triple Rio gold. The 2008 champion defeated Gilles Simon 7-6 (7/5), 6-3 for his eighth win over the Frenchman in nine meetings. Nadal, a 14-time major winner, is playing in his first tournament in two months after a wrist injury caused an early withdrawal from the French Open.
"This is going to be a huge confidence boost and springboard for whatever is coming up and for the rest of my career."
Somdev Devvarman recovered from his shock Chennai Open defeat against little-known compatriot Ramkumar Ramanathan to edge past Belgium's Niel Desein in a tight opening round of the ATP Apia International qualifiers in Sydney on Saturday.
India saw a day of mixed fortunes at the Australian Open on Saturday as both, Sania Mirza and Rohan Bopanna won their respective doubles and mixed doubles matches to enter the third round of the opening Grand Slam of the year in Melbourne.
Rohan Bopanna's stupendous run at Wimbledon earned him a career-best No 5 ranking in the ATP doubles chart and made him the top-ranked Indian in the game.
Rafael Nadal's conqueror Steve Darcis withdrew from Wimbledon on Wednesday with a shoulder injury, organisers said.
A summary of Tuesday's play at Wimbledon.
When Andy Murray was dragged to five sets in the opening round of the French Open and then again in the second, it was hard to believe this would be the year when the Scot could end Britain's 81-year wait for a men's Roland Garros champion.
Serbia carved out a 2-0 lead over rivals Croatia while Britain led the US by the same score and holders Switzerland were tied with Belgium in the Davis Cup.
Novak Djokovic's flamboyant on-court demeanour may be occasionally unacceptable but it is an integral part of his success, the world number one said.
Teenager Taylor Fritz earned the chance to face his hero Roger Federer after the American defeated an unranked French qualifier on Tuesday to reach the second round in Stuttgart. Federer will be playing his first match in nearly a month after recovering from back pain and skipping the French Open, as he ramps up his preparations for Wimbledon. Number 65 Fritz has had time on court with the Swiss legend -- a Wimbledon training session a year ago - but booked his place into the match of his life with a 3-6 7-6 (8/6) 6-1 win over Fabrice Martin on the grass at the Weissenhof Club. Fritz, 18, said he will not worry with nerves when he faces one of the best players on the planet. "I have nothing to lose, there is no pressure on me, I don't think there will be any nerves." The teenager said he had watched and admired Federer as a boy aged 11.
India's Olympic aspirations failed to blossom in the face of personal egos of star tennis players even as the legend of Sania Mirza continued to grow and an ageless Leander Paes basked in personal glory in 2016.
Leander Paes has experimented with 100 different players.
Wimbledon's genteel surrounds resembled Saturday night on a casualty ward as injuries saw seven players withdraw or retire and third seed Maria Sharapova stumble to a shock second-round defeat on Wednesday.
Czech fourth seed Tomas Berdych bulldozed his way into the second round of the French Open by thrashing Japanese qualifier Yoshihito Nishioka 6-0, 7-5, 6-3 on Monday.
World number five Juan Martin del Potro began his 2014 season with a win, albeit a scrappy one over Frenchman Nicolas Mahut to advance to the quarter-finals of the Sydney International on Wednesday.
The All England Club's medical rooms were overflowing as the third day of Wimbledon resembled a casualty ward with Rafa Nadal's conqueror Steve Darcis one of five players to withdraw injured before mid-afternoon on Wednesday.
Playing tennis professionally can be difficult physically, mentally and emotionally. But the tennis courts have often been the venue for for blossoming romance as love-struck couples decide it is game, set and match.
A round-up of results from Davis Cup matches played on Saturday and Sunday
India face one of the most ferocious Davis Cup challenges at home as nothing less than their best would be required to challenge world number two Serbia, who will test skill and strength of the hosts even without world number one Novak Djokovic in Bangalore from Friday.
Two unassuming young women saved India the humiliation of returning empty-handed from the Olympics for the first time since Barcelona in 1992 with awe-inspiring performances at Rio.