The BBC's Quentin Sommerville reports from Chicago, where communities are battling a new wave of synthetic drugs.

The Pope's first event since his lung cancer diagnosis and surgery saw him recite the traditional Angelus prayer from the balcony of the Apostolic Palace.

Violence broke out across France on Saturday during the latest day of demonstrations against conditions in schools and the cost of living.

Demonstrations across the country turned violent, with cars and buildings set alight and shops ransacked.

Zelensky thanked the "real leaders" ahead of a meeting with the EU in Brussels.