Rafael Nadal set up an Italian Open semi-final with Stefanos Tsitsipas on Friday thanks to a 6-4, 6-0 win over Fernando Verdasco.
The Australian fell to the floor in celebration after clinching the victory, before sticking a finger behind his ear and asking the raucous crowd to cheer louder.
Top seed Dominic Thiem was knocked out the Rio Open in the first round on Tuesday, going down 6-3, 6-3 to Laslo Djere.
The Wimbledon Championship runner-up is expected to be a top draw at the ATP 250 event to be played at the Mhalunge Balewadi Stadium in Pune.
The frustrated 24-year-old shook hands with his opponent and the umpire before he strode off the court, effectively defaulting himself from the contest.
Novak Djokovic and Roger Federer stayed on course for a scorching desert showdown as they led the top four seeds into the semi-finals of the Dubai Championships on Thursday.
Novak Djokovic and Roger Federer stayed on course for a scorching desert showdown as they led the top four seeds into the semi-finals of the Dubai Championships on Thursday.
Andy Murray is ready for "one more big push" this week as he tries to steer defending champions Britain into the Davis Cup final.
IMAGES from Day 6 at Wimbledon on Saturday.
Towering Argentine Juan Martin del Potro snapped Roger Federer's three-year unbeaten sequence at the ATP World Tour Finals on Saturday to earn a semi-final against world number one Novak Djokovic at the season-ending showpiece.
Fourth-seeded Spaniard David Ferrer edged Janko Tipsarevic of Serbia 6-3, 6-7, 2-6, 6-3, 7-6 on Thursday in a see-saw slugfest marked by gutsy, gritty play to reach the semi-finals of the US Open.
Images from Day 1 of the French Open 2012 tennis tournament at Roland Garros in Paris, on Sunday.
Novak Djokovic, Rafael Nadal and Johanna Konta progressed to the Italian Open semi-finals on Friday, but Roger Federer and Naomi Osaka were forced to withdraw with injury problems. World number one Osaka pulled out of her quarter-final meeting with Kiki Bertens due to a thumb injury before 37-year-old Federer announced his withdrawal because of a problem to his right leg.
Rafa Nadal ended a relatively barren year on a thrilling high when he battled back from a set down to beat Argentina's Juan Martin Del Potro and secure Spain's fifth Davis Cup tennis triumph on Sunday.
IMAGES from the Miami Masters played in Key Biscayne, Florida on Tuesday
India's Rohan Bopanna and his Pakistani partner Aisam-Ul-Haq Qureshi, on Friday, advanced to the final of men's doubles competition of the Stockholm Open tennis tournament, after a hard-fought victory over Marcos Baghdatis and Juan Martin Del Potro.
Marin Cilic sent Croatia into the Davis Cup final with a 6-3, 6-2, 7-5 victory against Richard Gasquet on Sunday that gave the hosts a 3-1 win over France.
The Swiss great is looking to win a 102nd tour-level trophy and move closer to Jimmy Connors' record of 109.
Andy Murray is itching for a break after an exhausting few months, the world number two said, after defending champions Britain were knocked out by Argentina 3-2 in the Davis Cup semi-final.
Rafael Nadal has pulled out of next week's ATP Tour Finals in London due to injury, so Novak Djokovic will end the year as world number one having returned to the top of the rankings on Monday.
The world number one had arrived in Tokyo aiming to become the first man to win all four majors and an Olympic gold medal in the same calendar year. But that quest came to an end after he was beaten by fifth-ranked German Alexander Zverev in Friday's semi-final.
Organisers of this year's US and French Opens established bio-secure 'bubbles' for players, who were not allowed to leave their hotel rooms except to train and play.
Bopanna is back with his regular partner Pablo Cuevas for this tournament and they face Serbian team of Djokovic and Victor Troicki.
Former world number one Roger Federer looked like his old self when he beat Argentine Juan Martin Del Potro 6-3, 4-6, 6-3 at the Paris Masters on Friday to set up a semi-final clash with Novak Djokovic. Top seed Rafa Nadal destroyed local favourite Richard Gasquet 6-4, 6-1 as he stepped up his bid for a record sixth Masters Series crown in the same season.
Top seed Andy Roddick advanced to the Memphis Championship final with a 6-3, 6-4 win over Juan Martin Del Potro on Saturday and will face big-hitting Canadian Milos Raonic.
Roger Federer cruised to a 6-4, 6-4 win over Peter Gojowczyk in his first appearance since losing in the Wimbledon quarter-finals.
The world No 1 is certainly buoyed by the prospect of emulating his achievement of holding all four majors but knows that nothing less than perfection will be required.
Wawrinka's last ATP title came in 2017 before the former world number three underwent knee surgery.
'Just six months ago, you would've been labelled mad for even suggesting the possibility of Djokovic relinquishing the top spot in men's tennis.'
A summary of the action on Day 3 at the US Open.
Top seed and defending champion Novak Djokovic rallied to see off Frenchman Gael Monfils 6-7(4), 6-2, 6-4 in the Shanghai Open quarter-finals on Friday and world number one Rafa Nadal also booked his place in the last four.
World No 1 Roger Federer squeezed into the semi-finals of the ATP World Tour Finals on Thursday despite a 6-2, 6-7, 6-3 defeat by Juan Martin del Potro but Briton Andy Murray literally missed out by a fraction.
News of all that's transpired on and off the tennis courts.
This time last year, Federer was the pundits' pick to claim a third Grand Slam title of 2017 in New York, after roaring back from a season decimated by injury to win the Australian Open and Wimbledon.
Former world number one Maria Sharapova eased past defending champion Peng Shuai 6-3, 6-1 at the Tianjin Open on Saturday to reach her first WTA final in almost two and a half years.
List of US Open men's singles champions since the Open Era began in 1968:
IMAGES from matches on Day 9 at the French Open at Roland Garros
India's Leander Paes and his German partner Alexander Zverev went down to the Spanish duo of Feliciano Lopez and Marc Lopez in a men's doubles first round match to bow out of the Cincinnati Open.
out-of-sorts Roger Federer smashed his racket in frustration as he fell to a 3-6, 6-2, 6-3 defeat to Serbia's Novak Djokovic in the semi-finals of the Sony Ericsson Open in Miami on Friday. Federer, who made 47 unforced errors, did not look like the man who dominated the sport for so long.
World No 1 Rafael Nadal will play local hope Bernard Tomic in the first round of the Australian Open as he bids for a 14th Grand Slam title.