Eugenie Bouchard was hailed as the new face of women's tennis just 12 months ago but the Canadian's downward spiral continued on Tuesday with a humbling 6-0, 5-7, 6-2 loss to Swiss Belinda Bencic in the opening round of the Rogers Cup.
Yuki Bhambri is aghast at being excluded from the Target Olympic Podium Scheme (TOPS) after preferring the US Open over Asian Games
Rafael Nadal is likely to end the year without a grand slam singles title for the first time since his debut French Open crown in 2005 following his shock Wimbledon exit on Thursday, his uncle and coach Toni has conceded.
Huge upsets lit up the basketball World Cup on Wednesday as France beat hosts Spain 65-52 while Serbia thumped Brazil 84-56 to set up an intriguing semi-final clash.
Novak Djokovic opened defence of his US Open title with a laboured 6-3, 5-7, 6-2, 6-1 win over Poland's Jerzy Janowicz on Monday that brought new concerns about the world number one's fitness.
Rafael Nadal, who said his injured wrist is improving daily, beat Denis Istomin of Uzbekistan 6-1, 6-4, 6-2 in his first-round match on Monday's opening day of the year's last Grand Slam.
Roberta Vinci beat her opponent and the rain to storm into the quarter-finals of the US Open on Monday just before a thunderstorm forced play to be suspended.
The United States Tennis Association (USTA) will reveal plans to build a retractable roof over the centre court at Arthur Ashe Stadium as part of major changes to the U.S. Open venue in Flushing Meadows.
World No 1 Serena Williams swept past good friend Caroline Wozniacki 6-3, 6-3 in the US Open final on Sunday to move up in the record books with her 18th grand slam title.
If Serena Williams' rivals were hoping that the American would take some time out to savour drawing level with Steffi Graf's professional-era record of 22 grand slam titles, her coach Patrick Mouratoglou fired off an immediate warning.
He will skip the two Masters series events in Shanghai and Paris next month.
In the last eight weeks Novak Djokovic has resembled the Grand Slam machine that held all four major titles at the same time in 2016, wining three of his last four events including Wimbledon and US Open.
A break-out 2014 season and a career-high ranking of five has added extra weight to Kei Nishikori's shoulders, with the US Open finalist already bearing the burden of huge expectations in his home country Japan.
'Everyone always talks about how hot Melbourne is but the US Open's way worse'
'I would say winning the US Open has helped me for all these grand slams I have played so far, and I believe the rest of my career' 'It's great for me to hear that even he, and a lot of players around, even ex-players, when they were looking before the tournament started, that they were seeing me as a player that could go quite deep (into the tournament)'
Germany's second seeded Angelique Kerber beat Czech Karolina Pliskova 6-3, 4-6, 6-4 to win the US Open final on Saturday, and collect her second Grand Slam title of the year.
While 40 have tried only nine times have both Williams sisters been beaten by the same player at the same tournament and that list reads like a Grand Slam Hall of Fame with names that include; Steffi Graf, Martina Hingis, Lindsay Davenport, Justine Henin and Kim Clijsters, who like Pliskova, pulled the double off at the US Open.
It was his first victory ever against a player ranked in the top two and it avenged the semi-final loss at the Rio Olympics where Murray went on to win gold and Nishikori settled for bronze.
Serena Williams and Marin Cilic both survived third round scares on Friday to keep their US Open title defences on track but there was no escape for Rafael Nadal with the twice-winner going down in a late night thriller.
Garbine Muguruza was once again left to sift through the remains of another failed US Open campaign after the third-seeded Spaniard suffered a shock 7-5 6-4 second round upset by unheralded Latvian Anastasija Sevastova on Wednesday.
Eugenie Bouchard slumped to a first-round defeat at the US Open on Tuesday but the Canadian might yet leave Flushing Meadows a big winner with her lawsuit against the Grand Slam and United States Tennis Association still to hit the courts.
Former world No.1 Ana Ivanovic suffered a shock 6-7(4), 1-6 loss against Denisa Allertova of Czech Republic in the women's singles first round at the 2016 US Open on Tuesday. Ivanovic, the 2008 French Open winner, started off well but failed to maintain her momentum. With the scored tied 6-6, the first set went into tie-break and the Serbian star failed to keep her nerves.
Factbox on Switzerland's Roger Federer,
Rafael Nadal was exhausted yet exhilarated following his emotional return to action at this month's Rio Olympics after an injury-absence and is looking forward to gearing back up for the US Open starting on Monday.
According to the Johns Hopkins University Coronavirus Resource Centre, more than 4,000 people in the US have died due to COVID-19 and nearly 190,000 have been infected by it.
Roger Federer's struggles in 2013 are unlikely to hasten his exit from the game and the Swiss master could hit back and win next year's Australian Open, according to tennis great Rod Laver.
World number one Novak Djokovic wore down his old foe Andy Murray in a typically grueling encounter under the lights at Flushing Meadows to reach the semi-finals of the U.S. Open.
Venus Williams kept up with little sister Serena on Wednesday, beating 78th-ranked Timea Bacsinszky of Switzerland in straight sets to advance to the third round of the US Open.
Rafael Nadal was cautious about predicting how his body would hold up in the run-in to the US Open on Wednesday but did reveal that he had not missed the grind of the tennis tour during his absence from the game.
Roberta Vinci, playing in her first grand slam singles final, lost twice at the US Open on Saturday after coming up short in an all-Italian clash against her closest friend on tour.
Flavia Pennetta crushed Romanian second seed Simona Halep 6-1, 6-3 to kick off a packed day of action at the U.S. Open on Friday with a stunning upset that put the Italian into her first Grand Slam final.
Prime Minister Shinzo Abe congratulated Osaka on Twitter and thanked her for 'giving Japan a boost of inspiration at this time of hardship'
Serena and Venus Williams added another chapter to what the world number one claims to be greatest story in tennis when she outslugged her sister 6-2, 1-6, 6-3 on Tuesday to reach the semi-finals of the US Open.
Lleyton Hewitt waved goodbye to the US Open on Thursday, the tenacious Australian dragged kicking and screaming to the Flushing Meadows exit by countryman Bernard Tomic.
Playing her first match of the North American hard court swing after pulling out of last week's event in Stanford with a sore right elbow, Williams played a ragged opening set in which she was broken four times while firing four double faults.
Fourth seed Angelique Kerber's bid for consecutive Grand Slam titles ended when 29th seed Dominika Cibulkova defeated the German 3-6, 6-3, 6-3 in the US Open third round on Saturday.
A summary of Tuesday's action at the US Open.
Argentina's Juan Martin del Potro knocked out third seed Roger Federer to set up a semi-final against Rafael Nadal, in New York, on Wednesday.
A rampaging Madison Keys completed an American sweep of the US Open women's quarter-finals on Wednesday, dismissing Estonia's Kaia Kanepi 6-3, 6-3 to guarantee an American champion at the year's final Grand Slam.
With the physical demands of modern-day tennis taking its toll the tournament will start without four of the top 11 in the ATP rankings including defending champion Stan Wawrinka who ended his season early with a knee injury.