Network Rail have confirmed that 1,000m of cable has been stolen from the line between Bedford and Bletchley.
A spokesman told ITV Anglia that rail delays would continue for the rest of the day while engineers worked to make repairs.
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Homelessness is on the rise, and more people are sleeping rough on the streets of Ipswich.
Essex Police say that they can't comment on Martin Goldberg's death, but there were indications of an attempt to destroy evidence.
Some warm, bright spells will developing through this afternoon. Temperatures above the seasonal average