A 28-year-old man has been arrested for the murder of Ann Widdecombe.The man was arrested at a South Yorkshire address, Devon and Cornwall police said.The suspect is a white British national and now in police custody.The force added there was still no information to suggest it was a terrorism related incident.South Yorkshire Police and Counter Terrorism Policing North East carried out the arrest on behalf of the Devon and Cornwall Police.This follows the release of a 26-year-old white British male, who was arrested at an address in Newton Abbot.That man was no longer a part of the investigation.Devon and Cornwall Police Assistant Chief Constable Matt Longman previously said the case was moving at a “significant pace”.The force found the former Conservative MP and Brexit Party MEP at her home in Haytor on Devon on Thursday after sustaining “serious injuries”.Police believe she was attacked on Wednesday at about 12.30pm – nearly 24 hours before she was found.