Curling dates to the 1700s and was among the handful of sports at the first Winter Olympics in 1924.

It didn't return until the 1998 Games with both men's and women's competition. It has grown in popularity and size: Curling will be the first sport to open competition, two days before the opening ceremony for the Milan Cortina Games in February.

Coco Gauff dropped a post on social media just before she started her United Cup singles match Monday, hoping to add context to her recent comments about American tennis fans.

The issue was clearly a distraction and the match didn't go well for the No. 4-ranked Guaff, who lost the first five games and struggled in a 6-1, 6-7 (3), 6-0 loss to No. 42 Jessica Bouzas Maneiro in Perth.

Ruben Amorim is out as coach of Manchester United after just 14 months in the job.

The Premier League club announced on Monday that Amorim's reign was over - with the decision coming a day after he made provocative comments about his position following a 1-1 draw with Leeds.

Oil prices fell back Monday while the prices of precious metals surged as markets reacted calmly to the U.S. capture of Venezuelan President Nicolas Maduro in a weekend raid.

Asian shares rallied on heavy buying of tech-related stocks after modest gains Friday on Wall Street. The future for the S&P 500 was up 0.2% while that for the Dow Jones Industrial Average was virtually unchanged.

Crews cleared mud from key California highways as forecasters warned Sunday that more thunderstorms were on the way after downpours and high tides caused flooding, road closures and rescues of people trapped in cars.

Five northern counties remained under a flood watch, with up to three inches (7.6 cm) of rain possible through Monday night in areas that have been drenched off and on since around Christmas, said the National Weather Service office in Eureka. At least a foot (.3 meters) of snow was likely in the mountains.

Widening protests in Iran sparked by the Islamic Republic's ailing economy are putting new pressure on its theocracy.

Tehran is still reeling from a 12-day war launched by Israel in June that saw the United States bomb nuclear sites in Iran. Economic pressure, which has intensified since September when the United Nations reimposed sanctions on the country over its atomic program, has put Iran's rial currency into a free fall, now trading at some 1.4 million to $1.

Israel's decision to revoke the licenses of more than three dozen humanitarian organizations this week has aid groups scrambling to grapple with what this means for their operations in Gaza and their ability to help tens of thousands of struggling Palestinians.

The 37 groups represent some of the most prominent of the more than 100 independent nongovernmental organizations working in Gaza, alongside United Nations agencies. Those banned include Doctors Without Borders, the Norwegian Refugee Council, Oxfam and Medical Aid for Palestinians.

President Donald Trump's military intervention in Venezuela will pose a fresh test of his ability to hold together a restive Republican coalition during a challenging election year that could be defined by domestic concerns like health care and affordability.

While most Republicans lined up behind the president in the immediate aftermath of the stunning U.S. mission to capture Venezuelan leader Nicolás Maduro and bring him to New York to face criminal charges, there were signs of unease across the spectrum within the party. In particular, Trump's comments about the U.S. positioning itself to "run" Venezuela have raised concerns that he is abandoning the "America First" philosophy that has long distinguished him from more traditional Republicans and helped fuel his political rise.

Deposed Venezuelan President Nicolás Maduro is set to make his first appearance Monday in an American courtroom on the narco-terrorism charges the Trump administration used to justify capturing him and bringing him to New York.

Maduro and his wife are expected to appear at noon before a judge for a brief, but required, legal proceeding that will likely kick off a prolonged legal fight over whether he can be put on trial in the U.S.

A day after the audacious U.S. military operation in Venezuela, President Donald Trump on Sunday renewed his calls for an American takeover of the Danish territory of Greenland for the sake of U.S. security interests and threatened military action on Colombia for facilitating the global sale of cocaine, while his top diplomat declared the communist government in Cuba is "in a lot of trouble."

The comments from Trump and Secretary of State Marco Rubio after the ouster of Venezuela's Nicolás Maduro underscore that the U.S. administration is serious about taking a more expansive role in the Western Hemisphere.