Serbia's Novak Djokovic has beaten Andy Murray to the International Tennis Federation's (ITF) annual men's World Champion award with American Serena Williams taking the women's prize for a third time.
Divij Sharan and Purav Raja won their first title of the 2017 season and maiden on the clay courts by lifting the Bordeaux Challenger trophy.
The former world number one, who is easing his way back to full match fitness after a career-saving resurfacing procedure in January, saved all four break points he faced and dropped only six points on his first serve.
Tommy Haas kept alive his slim chances of qualifying for next month's ATP World Tour Finals when he edged past near namesake Robin Haase 6-3, 4-6, 6-4 to lift his 15th career title at the Vienna Open on Sunday.
Roger Federer showed flashes of his best but Novak Djokovic exposed the Swiss maestro's fading powers with a three-set victory at the ATP World Tour Finals on Tuesday.
'The romanticism of late night tennis in New York, it's time to move past that'
ATP, WTA cancel China events, including Shenzen Finals
Bopanna had won this event with compatriot Divij Sharan in 2019.
Mischa Zverev took some of the limelight back from younger brother Alexander when he beat second seed Kei Nishikori to reach the Geneva Open final on Friday.
Leander Paes, on Sunday, won his first title of the season, combining with Canadian Adil Shamasdin to lift the Leon Challenger Tour tennis tournament's men's doubles trophy after a straight-set triumph in Leon.
Fifth seed Roger Federer was dumped out of the Shanghai Open, losing to Frenchman Gael Monfils 6-4, 6-7(5), 6-3 in the third round on Thursday.
World number two Novak Djokovic has confirmed that he and his coach Boris Becker have mutually agreed to end their three-year-long partnership. Djokovic, who lost the number one ranking he had held for 122 weeks to Britain's Andy Murray in November, asserted the goals they had set together have been fulfilled. He also thanked the German tennis legend for his cooperation and dedication. "Boris Becker and I have jointly decided to end our cooperation. The goals we set when we started working together have been completely fulfilled, and I want to thank him for the cooperation, teamwork, dedication and commitment," the 29-year-old, who clinched this year's Australian and French Open, confirmed on Facebook.
Now both men have made history for their country, leaving a permanent mark on the history books.
Andy Murray will only play at next year's Australian Open if his back has recovered enough for him to win the title.
The triple grand slam winner, who will take over from Serb Novak Djokovic at the top when the rankings are updated on Monday, still went out on centre court for a practice session in front of a bemused crowd.
Roger Federer has his sights set on ending the year as the world's top-ranked player after the 33-year-old claimed his fifth title of the year in his home town.
Unheralded Joao Sousa completed a fairytale run at the Malaysian Open on Sunday when he beat France's Julien Benneteau 2-6, 7-5, 6-4 in the final to become the first Portuguese to win an ATP Tour title.
Ramkumar became the first Indian in seven years to advance to the singles final of an ATP World Tour event but missed out on ending India's 20-year title drought when he lost the Hall of Fame final to Steven Johnson on Sunday night.
World number two Roger Federer has withdrawn from next month's Rogers Cup in Montreal, though he gave no reason for his decision in a statement released by organisers on Wednesday.
The third-seeded Indo-Kiwi combination prevailed 6-4, 5-7, 14-12 over the Australian-Swede combine of Matthew Ebden and Robert Lindsted, in the quarter-finals after saving three match points.
Roger Federer says he does not regret passing up the chance to topple great rival Rafael Nadal from the top of the world rankings at the ATP Finals in London this week.
A summary of sports events and sports persons, who made news on Tuesday
Novak Djokovic may be asking Roger Federer for one or two tips in the coming weeks about how to combine parenthood with playing on the ATP Tour.
Indian tennis veteran Mahesh Bhupathi, teaming up with compatriot Saketh Myneni, won a hard-fought doubles pre-quarter-final on Wednesday to set up a mouth-watering clash with former partner Leander Paes at the ATP Chennai Open. They beat the Sood brothers -- Chandril and Lakshit -- 6-7, 6-4, 10-6.
He may have entered the semifinal as the underdog, but Jannik Sinner's stunning victory over overwhelming favourite Novak Djokovic left the Melbourne crowd shocked.
Switzerland's preparations for the Davis Cup Final against France in Lille on Sunday have been disrupted by a back injury to Roger Federer and a spat within the Swiss camp.
Roger Federer used a dominant service game to beat Dutchman Robin Haase 6-3, 7-6(5) in Montreal on Saturday, setting up a Rogers Cup final against German Alexander Zverev.
Carlos Alcaraz beat lucky loser Jan-Lennard Struff in the Madrid Open final on Sunday to defend last year's title and win his fourth ATP Tour trophy of the year
Leander Paes, named a reserve in India's Davis Cup team for the Uzbekistan tie, is in line to win his first title of the season, albeit on the Challenger Tour, with Canadian partner Adil Shamasdin.
The German world number seven claimed his first ATP crown of the year after besting Canada's Felix Auger-Aliassime 6-3, 6-3 to win the bett1HULKS Indoor title at the same venue last Sunday.
Leander Paes and his Czech partner Radek Stepanek suffered their first defeat at the year-end ATP World Tour finals, losing their second Group B match to David Marrero and Fernando Verdasco at the O2 Arena in London on Wednesday.
The Swiss played some of his best tennis this year but it was still not enough to stop him from being on the receiving end of a 7-6 (3), 2-6, 6-4 defeat against the powerful Argentine and his 220 kph serve.
Rafael Nadal's return to action came to a shuddering halt on Friday when the Spaniard was beaten by Slovakia's Martin Klizan in a late-night quarter-final duel at the China Open.
Spaniard Nadal was in all sorts of trouble, trailing by a set and 5-4 and with 69th-ranked Rosol serving at 30-0, but his Czech opponent framed a basic backhand volley at 30-15 and blew his chance, Nadal going on to win 1-6, 7-5, 7-6(4).
A runners-up finish at the St. Petersburg Open propelled Rohan Bopanna to career-best ranking of number 14 in the ATP doubles charts and also helped his team with Aisam-ul-haq Qureshi get back the number six rank.
'I had a tough season in the last few years, but I've had better preparation this year, even with a tough start to the season'
Tomic had to battle hard against the top seed, saving four match points in a tense final set before wrapping up the match in two hours and 15 minutes.
Playing in his first competitive singles match on the ATP Tour since August 5, the 20-times Grand Slam champion showed no signs of rust in his second round win against Lithuanian qualifier Ricardas Berankis.
Rafael Nadal will be pose a significant Grand Slam threat again next year after showing signs of returning to his best, according to two of the Spaniard's greatest rivals.
Former Davis Cup captain Anand Amritraj is baffled that India's best singles players are not able to win close matches on the ATP World Tour despite having a decent game to back them.