IMF's Lagarde says further Brexit delay will 'hinder' UK growth

Further uncertainty over Brexit will hinder growth in the UK economy, the head of IMF has told the BBC. Speaking ahead of the agreement of an extension to Article 50, Christine Lagarde warned that businesses and investors will remain hesitant in the coming months. She said any prolonged uncertainty would have a 'negative impact'. Ms Lagarde, a former French finance minister, said she hoped a deal could be struck quickly