By David Milliken and Preetika Parashuraman, ReutersA man who was arrested on suspicion of murdering of British politician Ann Widdecombe has now been released and is no longer part of the investigation, police say.Widdecombe was found dead at her home in rural southwest England on Thursday. Police said she had suffered serious injuries.The 78-year-old was known for her socially conservative views, first as a junior minister in John Major's Conservative government from 1992 to 1997, and latterly as an immigration and justice spokesperson for Nigel Farage's populist Reform UK.News of her death led to tributes from across the political spectrum in Britain, including from Prime Minister Keir Starmer.On Friday, Devon and Cornwall Police said a 26-year-old man had been arrested and would remain in custody while enquiries continue.On Saturday, however, they said the suspect had been released."The arrest formed part of a fast-moving investigation launched in response to the serious incident," Assistant Chief Constable Matt Longman said."Detectives continue to carry out numerous enquiries as part of the ongoing investigation and we remain committed to establishing the full circumstances surrounding the incident."- Reuters