The celebrity couple were snapped in the stands at Arthur Ashe Stadium at the USTA Billie Jean King National Tennis Center in Queens, New York.

Two new national polls that dropped today tell different tales, with Donald Trump nipping at Hillary Clinton's heels in one – and her running away with the race in another.

Donald Trump has slipped further in the polls, a survey showed Monday, as he battles to dismiss a series of sexual assault allegations by claiming that the election is rigged against him.

Hillary Clinton leads Donald Trump by an average of 5.5 percent. But an election forecaster is advising voters to 'hold off on trusting poll-driven proclamations of a Clinton victory just yet.'

Assailing Trump, Clinton campaign manager Robby Mook said, 'This is what losers do. And we're not even going to give it any credit by amplifying it. It's not true. The system is not rigged.'

The CBS News poll found that 47 per cent of likely voters support or lean towards Hillary Clinton while 38 per cent support Donald Trump.

The Democrat captures a 46 per cent share of the vote, while Trump slips a point to 40, according to a weekly NBC News/Survey Monkey poll.

Paddy Power has paid out $1 million on a Hillary Clinton victory in next month's election following the dramatic implosion of challenger Donald Trump's campaign which has lost him support.

Even if Donald Trump and Mike Pence are losers in November, a majority of Republicans want them leading the party – though Pence leapfrogs over Trump as the GOP's No. 1 pick.

Voters think that whoever loses the election needs to accept the result, a poll showed Friday - even though almost half of those surveyed think that there will be widespread fraud at the polls.

With less than two weeks to go before election day on Nov. 8, Clinton has 43 per cent of the vote to her Republican rival's 39 per cent.

Hillary Clinton appears on the cusp of a potentially commanding victory over Donald Trump as she leads with 14 percentage points among likely voters, 51-37, according to an Associated Press-GfK poll.

Hillary Clinton's White House hopes were last night ebbing away as her lead over Donald Trump was cut to just two points in the latest poll.

Last Sunday, Hillary Clinton was enjoying a 12 point advantage over Donald Trump in the ABC New/Washington Post tracking poll , but seven days later, that lead has shrunk to just one point.

Registered Democrats, minorities and young people are turning up for early voting in great numbers, which could leave Donald Trump desperately short for 270 electoral college votes to win the White House.

Hillary Clinton is the most unpopular she's ever been, disliked by six out of ten voters, a poll showed - and there could be worse to come as the impact of the FBI's email news becomes clearer.

Hillary Clinton maintains a comfortable six-point lead over Donald Trump in a new poll that shows the FBI's announcement on Friday had no effect on voters.

Hillary Clinton has already organised an Election Night celebration party in New York City complete with fireworks which would kick off only 30 minutes after the polls close.

In a first for the station, the Weather Channel will be broadcasting a full nine hours of weather videos and scenery, set to a backdrop of soothing jazz music, starting at 3pm ET on November 8

Hillary Clinton has a three-point lead in the first non-tracking poll since the FBI's explosive letter to Congress last week, which showed the Democrat's advantage narrowing among voters.

Hillary Clinton and Donald Trump are neck and neck in the battleground states of New Hampshire, two separate polls showed Thursday. The Republican has sliced into his rival's vote share.

Two red states that once looked liked they could be snatched up by Hillary Clinton are now trending back Donald Trump's way – while the two party hopefuls are tied in another.

Nate Silver, a renowned statistician, warned on Friday that three new polls indicate a closer than expected race between Clinton and Donald Trump as the polls narrow in New Hampshire.

Hillary Clinton's campaign has called off its planned election night firework display over Manhattan, it emerged Monday, the day before America goes to the polls.

Goldman Sachs, the bank which paid both Clintons six-figure sums for speeches, was among the biggest gainers on the stock markets as prices soared over belief Donald Trump will lose.

Calling on voters to ‘reject a media and political elite that has bled our country dry’, he added: ‘It’s going to be amazing. We’re going to drain the swamp,’ speaking in vital swing state North Carolina.

In an apparent attempt to intimidate voters, at least a dozen trucks and other vehicles were caught on video parading around early polling stations in Florida waving Confederate flags on Monday.

Hillary Clinton and Donald Trump reunited with their families on the campaign trail Monday evening at a pair of swing-state rallies that marked the end of their respective presidential campaigns.

The U.S. election is finally here. When and where can Australians follow the results? What are the key battleground states, and how does the U.S. system work?

The 2016 US election has officially begun, with Hillary Clinton coming out on top in the first results to come back - the nine-person community of Dixville Notch.

Bitter, divisive and utterly fascinating, the presidential election will be decided today as millions go to the polls. Both candidates will be in New York to vote and await the results.

The U.S. election is finally here. When and where can Australians follow the results? What are the key battleground states, and how does the U.S. system work?

Donald Trump warned of errors hitting the voting system and called it 'rigged' in an intervention which lays the ground for a challenge to the result - and the possibility he may not concede defeat.

In an exit poll by Fox News, Clinton just edges out Trump as a better commander in chief, at 49 per cent to his 46 per cent. But the Republican wins on the economy, at 48 per cent to 46.

Within an hour, the tweet had generated more than 4.2 thousand 'likes' and just 325 retweets.

Donald Trump returned to Trump Tower the president-elect after winning the White House race. It finally came to an end as Hillary Clinton phoned him at 2.30am to concede she had lost.

Republican Marco Rubio secured a key Senate seat in Florida, delivering a crushing blow to Democrats failed to wrest control of the chamber.

US cybersecurity company Cylance showed how by physically accessing the machine the number of votes could be altered and the names of candidates changed.

Donald Trump has won the state of Florida after a precinct by precinct battle unfolded for the 29 electoral votes. Trump beat Clinton with 49 per cent of the vote, as she received 47 per cent.

Bookmakers have made Donald Trump the resounding favourite to win the US Presidential Election with key states still to declare their results.

After slack-jawed Clinton supporters watched Donald Trump turn huge swaths of the map red on a tense election night, Hillary Clinton got a break when she was declared the winner in Virginia.

Canada's immigration website, which details information on how to move to the country, crashed - presumably because of a high volume of traffic - as the U.S. election results came in.

Until the eleventh hour predictions were that Hillary had an 85 percent chance of winning the election. Even Tuesday's exit poll had Clinton winning almost everywhere at 5 p.m.

Allan Lichtman (pictured), from the American University in Washington DC, described election polls and pundits as 'useless' and 'worthless'.

After learning about her shocking loss to President-elect Donald Trump on Wednesday, Hillary Clinton reportedly was 'crying inconsolably' and 'couldn't stop'.

Eric Trump's wife, Lara, has revealed there was a moment when she knew her father-in-law was going to win the election when the Trump family watched the results come in together on Tuesday.

Dr Sam Wang, a polling expert who said he would eat a bug if Donald Trump won more than 240 electoral votes during Tuesday's election has made good on that promise on Saturday.

Malcolm Turnbull (pictured) says the media needs to be less elitist, following the election of Donald Trump as U.S. president-elect. The prime minister said his message on economic growth had resonated.

In the aftermath of the presidential election, most voters believe the media coverage of the campaign was biased, particularly leaning in favor of Clinton, according to a new poll.

The losing presidential candidate said she 'wanted to curl up with a good book or our dogs and never leave the house again' after conceding to Donald Trump a week ago today.