The presenter said it had been "deeply rewarding" but added that "now is the right time for a change".

The Nottingham Inquiry hears there was a chance one of Valdo Calocane's victims may have survived.

It is the latest in a string of high-profile art thefts in Europe that has again put the security of museums and galleries in the spotlight.

Departures from a number of airports have been affected by a technical problem affecting air traffic control provider Nats.