Police investigate the death of Ann Widdecombe and have released a man from custody connected to the case, according to reports from Yahoo UK News and the Belfast Telegraph. Both outlets state that the suspect was held in connection with the investigation and is now no longer in custody. The reports do not indicate that the release results in the end of the inquiry, and the investigation remains ongoing. No additional confirmed details about the suspect’s identity, the nature of the alleged involvement, or the circumstances surrounding Ann Widdecombe’s death are included in the provided summaries. The outlets also do not specify whether further questioning, charges, or other legal steps are planned. Overall, the consistent points across the two sources are that police continue investigating Ann Widdecombe’s death and that a man previously held in connection with the matter has been released from custody.