Metropolitan Line: No service between Harrow-on-the-Hill and Aldgate and between Moor Park and Watford and SEVERE DELAYS on the rest of the line while emergency services respond to a large fire near the railway at Neasden. Tickets will be accepted on London Buses, Lioness line, London Northwestern and Thameslink services. Service is not expected to resume fully until 18:00 today at the earliest. Please check before you travel.