Meanwhile, Roger Federer and Novak Djokovic kept up their relentless march toward a semi-final meeting as Maria Sharapova suffered a crushing defeat by Kerber.
Left-hander Kerber has plummeted down the rankings to World No 16 on the back of a year of good old-fashioned poor form but has rallied with seven straight wins to start 2018.
This was Sharapova's first appearance at the Australian Open since 2016, when she tested positive for meldonium and later was handed a 15-month ban.
The 17th-seeded Keys, who lost in the U.S. Open final previous year to Sloane Stephens, saved three break points serving for the match, finally clinching it on her first match point when Bogdan netted a backhand.
"Expectations are different", this year, Federer said.
But the man to beat would no doubt have to be world number one Rafael Nadal.
The 24-year-old sent down 21 aces and 57 winners in the match and was broken three times in the opening set.
He was due to play Argentine Diego Schwartzman in the fourth round on Sunday afternoon.
The match was originally scheduled for Rod Laver Arena, but was moved to Margaret Court Arena due to a backlog of long matches at the larger venue.
On the women's side, apart from the two upsets mentioned above, grunting reared its ugly head during the first round clash between Ashleigh Barty and Aryna Sabalenka.
After two comfortable wins the five-time major victor was growing in confidence, but she had no answers for Kerber, who is on a 12-match winning streak in a kind of comeback of her own after a sliding down the rankings a year ago.
Halep will play the victor of Saturday's later match between local hope Ashleigh Barty and Naomi Osaka. "I think for sure they are much better than us mentally, so when we go on the court we forget who they are and focus on our game".
Hsieh and her partner Peng Shuai (彭帥) of China, seeded eighth in Melbourne, won their second-round match against Lesley Kerkhove of the Netherlands and Lidziya Marozava of Belarus 6-4, 6-1 in 67 minutes.
Grigor Dimitrov was pushed all the way in five sets before finally beating No. 186-ranked Mackenzie McDonald.
Swiss President Alain Berset will have an official meeting with President Trump , it has already been confirmed . The trade pact talks had started in October 2008 and several rounds of negotiations have taken place since then.
The cryptocurrency surged during the year, smashing record after record, but it started 2018 in a downward spiral. It is said that "Blue Monday", typically the third Monday of January, is the most depressing day of the year.
Not only Micromax, Google has joined hands with some other Indian smartphone manufacturers such as Intex, Karbonn, Lava as well. Last month around Google had announced Android Go , a lighter version of Android based on the latest Oreo.
Woody Allen is 82 years old now, but he'll never be too old to be made to face the bad things he is alleged to have done. Farrow has been telling the same account of the alleged assault by Allen for a long time.
Without him for their final two 2018 World Cup qualifiers, Wales missed out on a play-off spot and their Russian dream collapsed. Provided there is no late hitch, Giggs will be announced as the successor to Chris Coleman , who left for Sunderland in November.
Arcangeli calls the Accord "new from the ground up", with more coupe-like styling and its first-ever turbocharged engines. The brand sold only 10,523 Navigators past year , far behind competitors in the segment such as the Cadillac Escalade.
The Delhi government has reportedly ordered an investigation into the blaze. "A search and rescue operation is on", he added. PTI reported an injured labourer told police that the firecrackers were brought from outside and packed at the factory.
But both sides urged the Supreme Court to consider both the statutory and constitutional questions if it agreed to hear the case. But the high court said lower courts were wrong to apply the same limits to the new policy, at least while it is being appealed.
The Italian confectioner already makes and sells popular products including, Tic Tacs, Nutella spread and Ferrero Rocher. The acquisition of Nestlé will make Ferrero the third-largest US confectionery business behind Hershey and Mars.
Asked whether he expected North Korea and South Korea to settle outstanding issues at Saturday's talks, he appeared optimistic. Hyon Song-wol was due to lead a high-level delegation to South Korea for crunch Winter Olympics discussions.
In the past ten matches, Struff has won five matches and lost five matches. "I cherish these moments". The 19-time Grand Slam champion will face Frenchman Richard Gasquet in the third round on Saturday.
Allen says that in his 16 years in the play-by-play booth, there's been too much heartbreak for Vikings fans to bear. They fell behind 16-0 at Seattle in the divisional round and lost 23-15 to the eventual Super Bowl champions.
Their bankruptcy lawyer, Ivan Trahan, told the New York Times he never met the children but the couple "spoke about them highly". Social workers had never visited either, said Susan von Zabern, director of the county Department of Public Social Services.
He said Hawaii doesn't have fallout shelters, and even if there were any, residents probably wouldn't have time to reach them. He also took emergency management officials to task for taking 30 minutes to issue a correction, prolonging panic.
It was not immediately known why AFN was taken off the air this year, when it remained intact during the 2013 shutdown . The NFL will give troops free access to Sunday's conference title games at USO facilities.
In Summit County, the flu claimed the lives of a 1-year-old boy and four adults within the first two weeks of the year. The Ohio Department of Health said influenza A, or H3N2, is the most common virus this season.
It could eat away at margins for publishers, but might be necessary if Facebook traffic is important in reaching their audiences. The tests occurred in Sri Lanka, Bolivia, Slovakia, Serbia, Guatemala and Cambodia.
Bonnie Glaser, an Asia expert at CSIS, said the USA freedom of navigation operations in the waters were unlikely to stop. The Philippines has sparred with China for decades over what it says is aggressive conduct at the Scarborough Shoal.
Communal tension between the Buddhist Rakhine population and Muslim Rohingya has risen sharply in recent years. Myanmar will then shelter the Rohingya in temporary accommodations while rebuilding houses for them.
Pagerly, 28, died a few months before the birth of his first child; Hill, 45, is survived by his wife and two children. Hill also served with the Marshal Service's prestigious and highly-trained Special Operations Unit.
On the other hand, three points to the visitors could see them out of the relegation places depending on results elsewhere. West Brom captain Jonny Evans scored in the fourth minute against Brighton and the club were able to hold onto the win.
That's why certainly he loves the club as well . "I plan with him moving forward and therefore we do not need to talk every day". Dortmund brought on Swedish teenager Alexander Isak to play up front for the final 23 minutes. "I have nothing to add to that".
Photos sent by an anonymous Apple employee to the website Mashable showed the broken windows on Apple employee shuttle buses. However, they could be identified by their unique colors: Google's are white, Apple's are silver, and Facebook's are blue.
Channel 9 reporter Mark Barber is on the scene gathering more details and will have live reports on Eyewitness News Daybreak . Patrol cars from the York County Sheriff's Office were visibly parked outside CMC Main Tuesday afternoon.
I think fair play to her TBH, it's her body and if you have the money to change what you want to make yourself happy then do it. I do want that, but we haven't figured out exactly how we're going to do that and what approach we're going to take, ' she.