Delays in awarding the contract to build the trains for the Government's Thameslink upgrade may have put the project in jeopardy, a public spending watchdog says.
The National Audit Office (NAO) says the delays cast doubt on the government's ability to deliver a major upgrade of the key rail route by the 2018 deadline.
More top news
A power cut has led to travel disruption for Eurostar passengers heading in and out of St Pancras International.
Taylor Swift left fans pleasantly surprised as she brought out Robbie Williams during her second performance at Wembley Stadium.
A 15-year-old boy has been stabbed to death in a large fight after a birthday party attended by up to 100 youths in east London.