Don't miss a thing by getting the day's biggest stories sent direct to your inbox A fault with a signalling system is causing disruption to train services between Manchester Piccadilly and London Euston.
Trains may be delayed by up to 90 minutes or cancelled, according to National Rail Enquiries. An announcement on the website states: "A fault with the signalling system in the Cheddington area is resulting in disruption to trains between London Euston / Clapham Junction and Milton Keynes Central. "Trains may be delayed by up to 90 minutes or cancelled until the end of the day." Avanti West Coast services between Euston and Piccadilly are affected.
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