Portuguese police are questioning four suspects in connection with the disappearance of Madeleine McCann. British police are sitting in on the interviews.
ITV News Correspondent Neil Connery is in Faro:
ITV News understands British police sniffer dogs are in Portugal and on standby if required by investigation.
More top news
Hundreds of facial hair aficionados from around the globe have taken part in the World Beard and Moustache Championships in Austria.
An airliner carrying 147 passengers had to make an emergency landing after the pilot died during the flight.
Health Secretary Jeremy Hunt has been urged to apologise for suggesting tax credit cuts will make Britons work harder.