India's Leander Paes and Rohan Bopanna along with their respective partners crossed the opening hurdle of the men's doubles event with hard-fought victories, even as Sania Mirza posted an easy win in the women's doubles at the French Open in Paris, on Wednesday.
Following is a list of quotes from the 17-times Grand Slam champion on tennis, the pandemic, vaccines and more:
Djokovic received severe backlash for organising the tournament with an audience amid the pandemic.
Roger Federer's run of 16 victories came to an end with a surprise defeat to American Andy Roddick in the third round of the Sony Ericsson Open on Monday, losing 7-6, 1-6, 6-4.
Serbia kept alive their hopes of retaining the Davis Cup when Nenad Zimonjic and Viktor Troicki beat Juan Monaco and Juan Ignacio Chela 7-6, 6-4, 6-2 in Belgrade, on Saturday to leave them trailing 2-1 going into Sunday's singles.
The Indian duo of Leander Paes and Mahesh Bhupathi will take on the winner of the match between Serbs Janko Tipsarevic-Viktor Troicki and the Spanish combo of Marc Lopez-Rafael Nadal in the second round of the ATP Western and Southern Open in Cincinnati.
Petra Kvitova completed her preparations for an assault on a third Grand Slam title in triumphant style on Friday by downing fellow Czech Karolina Pliskova 7-6, 7-6 to win the Sydney International title.
Images from Day 10 at the French Open in Paris, on Tuesday.
'But in mid-October, if we're able to come together and we've been able to provide revenue for 600 people, I think we will be very satisfied as a federation and I as a former player.'
India's Leander Paes and Purav Raja sailed into the men's doubles second round in the duo's first outing at a Grand Slam but Sania Mirza and Rohan Bopanna crashed out of their respective events in the US Open.
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).
Novak Djokovic ran into a spot of bother before seeing off Davis Cup team mate Viktor Troicki 4-6, 6-3, 6-1 to secure his place in the quarter-finals of the Paris Masters on Thursday. Czech Tomas Berdych booked his place for the ATP World Tour Finals with a 7-5, 6-4 win over Serb Janko Tipsarevic.
The Rohan Bopanna-Aisam-ul-Haq Qureshi juggernaut continued to roll in the ATP BNP Paribas Open as the Indo-Pak pair advanced to the semifinals with a straight-set triumph over Serbs Novak Djokovic and Viktor Troicki in Indian Wells on Wednesday.
Third seeds Leander Paes and Mahesh Bhupathi were left to rue missed opportunities as Rohan Bopanna and Aisam-ul-Haq Qureshi out-witted them in straight sets to enter the doubles quarter-finals of the ATP BNP Paribas Open at Indian Wells.
Novak Djokovic began his bid to hold on to his number one ranking with an easy win over Gilles Muller in the Paris Masters second round while Andy Murray struggled through and Stan Wawrinka faltered on Wednesday.
Somdev Devvarman lost the first reverse singles in the Davis Cup World Group tie against Serbia, 4-6, 2-6, 5-7, to world No 18 Viktor Troicki, as India conceded an unredeemable 1-3 lead against the top seeds and defending champions.
Roger Federer extended his dominance over Andy Roddick on Saturday, notching his 20th win in 22 meetings against the American as he won 6-2, 6-4 to reach the final of the Swiss Indoors in Basel.
Rohan Bopanna put up a gallant fight against world number 18 Viktor Troicki before losing as India conceded a 0-1 lead against top seed and defending champions Serbia in the first round of the Davis Cup World Group tie in Novi Sad on Friday.
Local hope Nick Kyrgios has been elevated to the Rod Laver Arena for his meeting with childhood hero Jo-Wilfried Tsonga at the Australian Open on Friday, when Melbourne Park is again expected to swelter.
Novak Djokovic recovered from a set down to defeat fellow Serb Viktor Troicki 3-6, 6-4, 6-2 in the second round of the Dubai Championships on Wednesday, while India's Somdev Devvarman lost to Cypriot Marcos Baghdatis.
Indo-Australian pair of Mahesh Bhupathi and Nick Kyrgios failed to cross the opening hurdle of the men's doubles event, suffering a straight-set defeat against Lucas Pouille and Thanasi Kokkinakis in the French Open.
Rohan Bopanna and Aisam-ul-haq-Qureshi erased a one-set deficit against Janko Tipsaveric and Viktor Troicki to storm into the semi-finals of the St. Petersburg Open.
Marin Cilic beat unseeded German Michael Berrer 6-4, 6-7, 6-3 on Sunday to win the Zagreb Indoors tournament for the second successive year and clinch his fifth career title.
Less than a month after her run to the Wimbledon final, where she lost to Spain's Garbine Muguruza, 37-year-old Williams again had to turn back time against a young challenger.
Last week the men's ATP and the WTA, which runs women's events, issued revised calendars for the resumption of the circuit from August while organisers of the US Open said the Grand Slam will be staged without fans as scheduled from August 31 to September 13 in New York.
The tough part starts now for Andy Murray, the 22-year-old Scot who is four victories away from giving Britain its first men's singles champion at Wimbledon since the days when they played in long trousers.
Andy Murray once again fills the prime time viewing slot on Centre Court late on Saturday, while five-time women's champion Venus Williams will have revenge on her mind against Carla Suarez Navarro.
Newcomers Serbia clinched the World Team Cup in Duesseldorf on Saturday after winning both singles matches against hosts Germany in the final. Janko Tipsarevic gave Serbia their second, winning point when he beat Philipp Kohlschreiber 6-2, 6-4 for an unassailable 2-0 lead with the doubles rubber remaining. The Serbs, who also won all three group matches, grabbed the lead when Viktor Troicki edged past Rainer Schuettler 6-4 7-6.
Top seed and holder Jo-Wilfried Tsonga advanced to the semi-finals of the Thailand Open after a testing 6-7 6-3 6-4 win over unseeded Swiss Marco Chiudinelli on Friday. The French world number seven, who squeezed through in a tense opening match a day earlier, recovered after losing a first-set tiebreak to plot his course for the semis, where he will meet Viktor Troicki or John Isner.
Sania Mirza and Martina Hingis advanced to the second round of the Wimbledon Championships, defeating the duo of Saisai Zheng and Zarina Diyas in the opening round on Wednesday night. The top seeded Indo-Swiss pair defeated the Chinese-Kazakh team 6-2, 6-2.
World number one Rafael Nadal needed two tie-breaks to outlast Stanislas Wawrinka 7-6 7-6 at the Sony Ericsson Open on Tuesday, the Spaniard's win completing an ominous march into the quarter-finals for the top seeds.
Playing alongside Australian partner Matthew Ebden, the eight-time doubles Grand Slam champion Leander Paes showed his class during a clinical victory over defending champion and second seed Sharan, who was playing alongside New Zealand's Artem Sitak.
Argentine Juan Martin Del Potro ended top seed David Ferrer's reign as Japan Open champion with a 6-1, 7-5 quarter-final victory.
World number one Serena Williams and second seed Angelique Kerber progressed through the first round of the Rio Olympics tennis on Sunday despite windy conditions that delayed play on most of the smaller tennis courts.
A back injury forced the Indian ace to withdraw from the doubles draw.
Russian Igor Kunitsyn ended the run of Indian qualifier Somdev Devvarman with a 6-4, 6-1 victory in the quarter-finals of the Washington ATP.
World No 2 Rafael Nadal sailed into the quarter-finals of the China Open, his first tournament in 13 weeks, with a 6-3, 6-4 win over German qualifier Peter Gojowczyk on Thursday.
World No 15 Marin Cilic is under the radar of the International Tennis Federation for failing a drug test during the BMW Open in Munich in April, it has been reported.
The volatile 17th seed had a quiet evening by his standards in his opening match on Monday, with just the one violation for unsportsmanlike behaviour when he asked spectator, in no uncertain terms, to be quiet while he was serving.
Leander Paes and his Canadian partner Dainel Nestor advanced to the second round of the men's doubles at Wimbledon, beating the Serbian pair of Victor Troicki and Dusan Lajovic 6-3, 6-4, 7-5 after an hour and 42 minutes on Wednesday.