Activists with banners attempt to interrupt the ceremony at Greece's ancient Olympia on Monday.
The report in the Financial Times newspaper reportedly caught US intelligence by surprise.
The UN estimates Spain's sex industry has become worth €3.7bn since decriminalisation in 1995.
What does it mean, and what have Facebook and Fortnite got to do with it?
Heavy rains cause rivers to overflow in Kerala, washing away homes and trapping people under debris.
Tutt provided the backbeat for the King of Rock 'n' Roll's 1969 Taking Care of Business tour.
The world's second largest economy expanded by less than expected in the third quarter.