Exclusive: Andrew threatened by balaclava-clad man

Andrew Mountbatten-Windsor was threatened by a man in a balaclava near his new home, The Telegraph can reveal.
The former prince was out walking his dogs around 7.30pm on Wednesday near the Sandringham Estate in Norfolk when a man got out of his car and made his way towards the Duke of York while shouting at him.
The Telegraph understands that the man had been sitting in his car when he saw Mr Mountbatten-Windsor about 50 yards away.
Mr Mountbatten-Windsor, who was accompanied by a member of his private security detail, rushed towards his own car, which was parked nearby, and drove away at speed as the suspect allegedly tried to sprint after him.
A man has been arrested for possession of an offensive weapon and on suspicion of a public order offence.