The uncle of a man arrested on suspicion of murdering Ann Widdecombe has described his shock at the arrest, stating he 'nearly fell to the floor' upon hearing the news.The suspect, a 28-year-old white British man, is being held on murder and terrorism-related charges.Police believe the attack on Widdecombe, a former Conservative MP and MEP, was targeted, though the motive remains under investigation.The uncle, who has not seen his nephew in over a decade, described him as a 'quiet and unassuming boy' who was 'gentle and polite'.A neighbor noted the suspect's car left the Rotherham property early on Wednesday, raising questions about his movements.Tributes have been paid to Widdecombe, with concerns growing about the safety of politicians.The case has sparked wider discussions about the risks faced by MPs, as authorities continue to probe the circumstances of her death.