4 Americans among dozens killed in train crash in Spain, officials say

In the home stretch of an expensive, bruising, and consequential Senate race, we went to speak to both candidates – and see them in action. The son of Egyptian immigrants, Abdul El-Dayed won the Democratic primary against a more centrist rival by a sliver of a percentage point. But he has big ambitions – not just to beat the Republican party, but to remake his own. After a Rhodes Scholarship and a medical degree from Columbia University, El-Sayed went straight into public health administration and then politics.

Iran warned on Sunday that a renewed war with the United States could last longer than the previous conflict, as President Donald Trump suggested Washington still had targets to strike. Tehran threatened retaliation without geographical limits while diplomatic efforts continued to avert a fresh escalation ahead of Tuesday's US midterm elections.

There were hundreds of arrests as protesters took to the streets in cities across France for the third weekend in a row.

Earlier, President Trump predicted the war with Iran is "going to end soon," without offering any details, as Qatari mediators return to Tehran to push for a deal.