UK police say they have arrested a 28-year-old man in South Yorkshire in relation to the alleged murder of Ann Widdecombe.The suspect is a white British national and is now in police custody, the police statement said.It comes less than 24 hours after police released a 26-year-old man they had previously arrested in relation to the former MP's death.Police outside the house of former MP Ann Widdecombe in Devon on Friday. (PA via AP Photo: Matt Keeble)Ms Widdecombe, a long-time Conservative politician turned Reform UK supporter, was found dead in her residence in Devon on Thursday.Police announced they were conducting a murder investigation shortly afterwards.