Muguruza won the title in Cincinnati before the U.S. Open and is on an eight-match winning streak.
Zverev, a left-hander, sought treatment from a trainer for his left shoulder during the match.
In the second set, 2017 Wimbledon champion Muguruza seemed as though she could not recover from the tough tiebreak. Garcia finally grabbed a game to begin the second set, which was more competitive until Kvitova broke for a 4-3 edge.
Sister Venus Williams, a seven-time Grand Slam champion and new aunt, confirmed reports of the birth before walking onto the court for her third-round match against Greece's 95th-ranked Maria Sakkari. "It was the kind of moment that I dream of to come and play again on the big stages", she said.
A new edition of The Tennis Podcast is available to download after play every day during the US Open.
The 28th-seeded South African eliminated unseeded Paolo Lorenzi of Italy 6-4, 6-3, 6-7 (4), 6-4 on Sunday night. Even with the loss, Muguruza could be No. 1 if the other players lose before the final.
Anderson improved to 2-9 in fourth-rounders at majors. The 37-year-old Williams, who won the title in 2000 and 2001, got to the quarterfinals by beating Carla Suarez Navarro 6-3, 3-6, 6-1.
Six months was touted as the earliest return date for the former world number two but she defied all the odds by returning to action at the French Open in May.
But in NY, a loss would mean a much longer lens to view her next Slam opportunity, the Aussie Open, which is five months away.
Kvitova's game is as natural as she is, as unaffected as this woman who reduced Li Na to tears with her eloquence at the Chinese player's retirement ceremony and has won the WTA sportsmanship award five times.
On Sunday, Muguruza jumped out to a 4-1 lead in the opening set and earned three break points for a chance to go up 5-1. Last year's champion, Angelique Kerber, lost in the first round.
RAFAEL NADAL is into the lasteight in NY for the first time since 2013 after beating Alexandr Dolgopolov 6-2, 6-4, 6-1. But yet, she looked sharp throughout the week and therefore earned a well-deserved spot in the quarterfinals.
Canadian teenager Denis Shapovalov is the youngest man to reach the U.S. Open's fourth round since Michael Chang was 17 in 1989. "I just need to have everything together to click, but I'm glad it's still there".
She utilized the same type of aggressive play that has been a foil for the great Serena Williams in the past, and she found her game, just in time for the last grand slam tournament of the year. She hasn't reached three Slam finals in a year since 2002. I was not really enjoying myself the first three matches.
The Czech star reached the quarter-finals in NY for the second time in three years after a 7-6 (7-3) 6-3 win over third seed Muguruza on Sunday.
The only past Grand Slam champion in the lower half of the U.S. Open's men's draw is in trouble. Carreno Busta will face either No. 16 Lucas Pouille or No. 29 Diego Schwartzman next. "They're not going to give you any matches".
Authorities said they found discovered blood spatter on Hupperterz's back door, kitchen sink, and on a trash can lid. The last time she was seen was on surveillance video leaving a bar near the school campus in north Philadelphia.
Manager Martin O'Neill concurred that his side would have to improve ahead of Tuesday's fixture at the Aviva Stadium. The introduction of Aiden McGeady saw Ireland add some pace to their game but in the end it mattered little.
Novartis also considered the cost of bone-marrow transplants, which are now given to many leukemia patients whose cancer relapses. The new treatment can act as a lifesaver for those patients who did not recover through first line drug treatments.
Guterres said that it was the government's responsibility to provide security and allow aid agencies to reach those in need. Tension has always been high between the Rohingya Muslims and Rakhine Buddhists , leading to bloody rioting in 2012.
Every year we celebrate Eid-ul-Adha for the past two years. "I would like to wish them all a happy and prosperous Eid-Al-Adha". Muslim girls take a selfie during a morning prayer marking Eid al-Adha holiday at Sunda Kelapa Port in Jakarta.
The two countries have been facing off since June over the mountainous area located near the borders of China, India and Bhutan. The declaration is being hailed as a big diplomatic win for India in its campaign against terrorism emanating from Pakistan .
It is the first time in Rakhine's bitter and bloody crisis that Hindus have fled the country - a sign violence is billowing out. Since then thousands of Rohingyas - not recognised by the Myanmar government - crossed the border to flee violence.
After the discussion, and in light of Texas' need, Hutchinson made a decision to send the troops, the release said. The National Guard is dropping in more than supplies, but also hope to people who need it now more than ever.
Being a first-year head coach, McDermott was asked if he's anxious his oft message of "proving it" isn't being listened to. McDermott was asked if getting sent home was a standard or previously agreed upon punishment for what Dareus did.
Getting away from this AI tech focus, the Kirin 970 delivers other enhancements compared to its predecessors and competitors. Chinese phone and chip designer Huawei unveiled its first artificial intelligence (AI) smartphone chipset , the Kirin 970 .
Considering the relentless, personal and often extremely sexist coverage of Taylor Swift throughout her career, maybe she's right. There's one thing in particular that Swift, 27, admires about Kloss, 25, and that's her drive to inspire young girls.
Park said the two leaders reaffirmed the need to bring Pyongyang back to dialogue by applying maximum sanctions and pressure. President Donald Trump spoke by telephone Friday, officials in Washington and Seoul said.
In Doha, Lavrov and Foreign Affairs Sheikh Mohammed bin Abdulrahman Al-Thani mulled the developments of the current Gulf crisis. The White House says Trump discussed the issue Wednesday in a telephone conversation with Saudi Arabia's King Salman.
He retired from the IAS and was elected as an Independent member of the Kerala Assembly from Kanjirappally from 2006 to 2011. Alphons Kannanthanam started his political career as independent MLA with Left support.
Hurts answered those doubters in the second quarter when he hit receiver Calvin Ridley in stride for a 53-yard touchdown pass. The Seminoles, meanwhile, will host Louisiana-Monroe hoping that their young quarterback will be available.
A six-minute bathroom break ahead of the decider apparently did not have the desired effect as Sharapova quickly fell 3-0 down. The option is to adjust her expectations and focus on the upcoming year. "But ultimately I can take a lot from this week".
The right-hander went on to complete his 30th ODI century, equalling former Australian captain Ricky Ponting's tally. How low can this year go for the Sri Lankan team? "As a player and captain, I feel very bad about it".
Trump has been warning the Kim regime not to test him, warning on Twitter that the American military was "locked and loaded". South Korean President Moon Jae-in ordered a National Security Council meeting to be held at 1:30 p.m.at the Blue House.
At the time of the August 8 vote, worldwide election observers said that they encountered little interference with the vote. Kenyatta is addressing the nation after Friday morning's ruling that also called for a new election within 60 days.