An emergency timetable has been put into place after major disruption on rail services from Hertfordshire, Cambridgeshire and Norfolk into London's King's Cross.
Urgent engineering work is taking place in the Alexandra Palace area of north London.
First Capital Connect is operating an amended timetable. It affects services to and from places like King's Lynn, Ely, Cambridge, Peterborough, Stevenage, Letchworth and Royston.
More top news
The singer told fans the injury could affect some of his forthcoming tour dates.
Scientists in Cambridge have created the first-ever drone that tracks your movements and winches down packages to directly into your hands.
Anyone would think Halloween was fast approaching, but English Heritage have released their Top Ten scariest historical sites.