The lorry driver is in custody after the train driver died during the collision in northern France.

Ben Roberts-Smith, who denies all wrongdoing, previously lost a landmark defamation case over the alleged murders.

Her husband told authorities she fell out of their dinghy on Saturday night and was swept out to sea.

The rapper is in a "stable" condition, with two people detained in connection with the incident.

Vietnam's communist party chief is now also the country's president - an unusual concentration of power.

The centuries-old Fanti Carnival returned to Nigeria on Monday with a burst of colour and spectacle.