Roger Federer and Rafael Nadal took care of business in their singles matches before teaming up in an eagerly anticipated doubles pairing to extend Europe's lead over players from the rest of the world in the inaugural Laver Cup on Saturday.
Polish qualifier Jerzy Janowicz continued his brilliant run at the Paris Masters on Friday while fourth seed David Ferrer knocked out local favourite Jo-Wilfried Tsonga.
Photos from the Queen's Club tennis tournament played in London on Monday
Novak Djokovic overcame an early injury to his ankle and lifted Serbia to the Davis Cup semi-finals with a gritty 7-5, 6-7, 6-1, 6-0 victory over American Sam Querrey on Sunday.
Top three seeds Roger Federer, Novak Djokovic and Andy Murray moved into the third round of the Cincinnati Open with relatively comfortable straight set victories on Wednesday.
World No. 2 Novak Djokovic suddenly ran out of gas as he was knocked out 0-6, 7-6, 6-4 by American Sam Querrey in the second round of the Paris Masters on Wednesday.
Defending champion Novak Djokovic, playing his second match in four hours, stormed into the semis of the Toronto Masters on Friday while Canadian Milos Raonic failed to deliver a similar outcome for the home crowd.
Australian Nick Kyrgios served like a demon to bounce Serbia's world number two Novak Djokovic out of the quarter-finals of the Acapulco International with a 7-6(9), 7-5 victory on Friday.
Top American Sam Querrey picked a good time to pull off his first five-set Davis Cup victory when he stopped Victor Troicki 7-6, 3-6, 4-6, 6-1, 6-4 to level the United States' tie against Serbia 1-1. Querrey's victory boosted the hosts after World No 1 Novak Djokovic earlier raced past John Isner 7-6, 6-2, 7-5.
Surging Canadian Milos Raonic will make his debut in the top 50 of the world rankings next week thanks to a 6-4, 3-6, 6-3 quarter-final win over American Robert Kendrick at the Memphis Championships on Friday. The 20-year-old Raonic, fresh off his first tournament win on Sunday at the San Jose Open, utilised his powerful serve and unleashed 20 aces to beat Kendrick in one hour and 53 minutes.
In a statement, the tournament organisers said Querrey did not open the door for a doctor's visit on Monday and the family left the hotel next day without informing the reception.
Japanese teenager Kei Nishikori reached his first ATP semi-final with a 6-2, 6-4 victory over Bobby Reynolds.
Three times champion Andy Roddick won the 500th match of his professional career with a hard fought 7-6, 6-4 third round victory over fellow American Sam Querrey at the Washington Classic on Thursday.
Rafael Nadal survived a spirited early attack from American Sam Querrey on Friday, before beating the Davis Cup debutant 6-7, 6-4, 6-3, 6-4 in the opening semi-final rubber in Madrid.
Last year's runner-up Prakash Amritraj breezed into the second round of the Hall of Fame Tennis Championships with a straight-set victory over Thailand's Danai Udomchoke in Newport.
Second-seeded American Sam Querrey used his high-powered serve to blast past Argentine Guillermo Canas 7-6, 6-4 in the first round of the Delray Beach International Championships on Monday. 'He makes sure you work for every point,' Querrey, who sent down 13 aces and won 78 percent of points on his first serve, told reporters.
Top seed Andy Roddick outslugged fellow American Sam Querrey 6-4, 3-6, 6-3 to advance to the semi-finals of the Memphis Championships on Friday. In a battle between two booming servers, Roddick was broken just once while his opponent surrendered serve four times, which proved to be the difference. Roddick will now face Australian Lleyton Hewitt, who beat Belgian Christophe Rochus 6-2, 6-3 in their quarter-final match.
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.
Gilles Simon scored a 6-4, 6-4 victory over defending champion Dmitry Tursunov at the Indianapolis Championships on Sunday.
World number one Roger Federer came from a set down to outclass Argentine sixth seed David Nalbandian 5-7, 6-2, 6-2 and book his place in the Monte Carlo Masters last four on Friday. The Swiss top seed, who hit a string of outstanding winners in a first-rate match, next meets either Australian Open champion Novak Djokovic of Serbia or unheralded American Sam Querrey.
Top seed James Blake eased into the US Clay Court Championships second round but fellow American Sam Querrey made an early exit.
Haas dispatched big-serving American Sam Querrey 6-4 7-5 while Blake completed his 200th career match victory with a 6-1 6-3 demolition of compatriot Scoville Jenkins.
Spain's Fernando Verdasco won the first ATP hard-court title of his career with a 6-4, 7-6 victory over American Sam Querrey in the New Haven Open on Saturday, just hours after he had won his semi-final.
Big-serving American Sam Querrey shrugged off a nervous second set to clinch his second ATP title with a 6-4, 3-6, 6-1 victory over Australian qualifier Carsten Ball at the LA Open on Sunday.
The Australian eased past South African Rik de Voest 6-3, 6-4 to reach the quarter-finals of the Hall of Fame Tennis Championships.
Dancevic shocked top seed Andy Roddick while Tursunov beat American Sam Querrey in the semi-finals of the Indianapolis championships.
Top seed Juan Martin del Potro will play sixth seeded American Sam Querrey in the Auckland Open final after both advanced to the title match in contrasting style on Friday.
Teenager Kei Nishikori became the first Japanese to reach an ATP final at the Delray Beach International.
American Sam Querrey won his first ATP World Tour title in four years when he defeated fellow countryman Rajeev Ram 6-4, 7-6(6) at the Delray Beach Open.
Novak Djokovic's hopes of a calendar year Grand Slam are hanging by a thread as he slipped two sets down to big-serving American Sam Querrey before rain stopped their Wimbledon third- round clash in London, on Friday.
American Sam Querrey claimed the biggest title of his career with an emphatic 6-3, 7-6(3) upset victory over second seed Rafael Nadal in the final of the Mexican Open.
Prakash Amritraj began his campaign at the Hall of Fame Tennis Championships with an easy straight sets win over Flavio Cipolla, in Newport.
World number one Novak Djokovic has disclosed that his sudden slump in form was due to ' private issues' and not because of a lingering wrist injury.
Wimbledon champion Andy Murray says he is unlikely to play in Britain's Davis Cup quarter-final clash in Serbia this weekend but could travel to Belgrade in support of the team.
Top seed Kei Nishikori of Japan became the first player to win three consecutive Memphis Open tennis tournament titles when he prevailed in straight sets on Sunday.
So Djokovic will certainly not be letting his guard slip when he plays American Denis Kudla on Friday.
Seven-time champion Federer faces last year's runner-up Milos Raonic in his quarter-final on Wednesday after defending champion Murray, who is chasing a third SW19 title, takes on big-serving American Sam Querrey for a place in the last four.
Juan Martin del Potro's return to tennis fell short of a fairytale ending on Saturday as the Argentine lost to American Sam Querrey 7-5 7-5 in the semi-final of the Delray Beach Open. The former U.S. Open champion Del Potro made his comeback at Delray Beach after an 11-month layoff following two surgeries on his left wrist. He had looked strong in his run to the semi-finals but Querrey checked his momentum by breaking his powerful serve in each set at 5-5 -- the only two breaks of the match. Del Potro, 27, was aiming to recapture his magic at Delray Beach where he enjoyed comeback success by winning the 2011 title after fighting his way back form wrist surgery.
The French flag flew proudly in Montreal on Monday as Gilles Simon and Gael Monfils advanced to the second round of the Rogers Cup.
Wimbledon finalists Novak Djokovic and Roger Federer are on a semi-final collision course at the US Open after they were placed in the same half of the draw.