Former Prince Andrew was left shaken after a masked man allegedly carrying an offensive weapon charged toward him near the Sandringham Estate this week, reigniting debate in Britain over the former royal's downgraded security arrangements following his fall from public life.

Norfolk Police confirmed officers arrested a man shortly after 7:30 p.m. Wednesday in the village of Wolferton, near the estate, on suspicion of a public order offence and possession of an offensive weapon.

The incident unfolded as Andrew, formally known as Andrew Mountbatten-Windsor after losing his "His Royal Highness" title, was reportedly returning to his vehicle after walking his dogs near Marsh Farm, his new home on the Sandringham grounds.

According to accounts provided to British media, the former duke was accompanied by a single private protection officer when a man wearing a balaclava or ski mask exited a nearby vehicle roughly 50 yards away and began shouting before running toward him down a country lane.

Sources familiar with the incident said the suspect came within only a few metres of Andrew's car before the vehicle accelerated away. The individual allegedly pursued briefly on foot before police arrived.

"Officers were called to Wolferton shortly after 7.30pm on Wednesday following a report that a man was behaving in an intimidating manner in the village," a Norfolk Police spokesman said. "Officers attended, and the man was arrested on suspicion of a public order offence and possession of an offensive weapon. He was taken to King's Lynn Police Investigation Centre for questioning, and remains in custody."

Police said the incident is not being treated as terrorism-related. Investigators are reportedly exploring whether the suspect may fit the profile of a so-called "fixated" individual - a term British security agencies often use for people who develop obsessive behavior toward public figures.

The confrontation has intensified scrutiny over Andrew's security setup since he ceased being a working royal and lost taxpayer-funded Metropolitan Police protection in 2022.

When Andrew lived at Royal Lodge in Windsor Great Park as a senior royal, his residence operated within what former officials often described as a heavily protected security perimeter. His current living arrangements at Sandringham differ significantly because the Norfolk estate is privately owned by King Charles III rather than maintained as an official state residence.

That distinction has shifted greater responsibility for Andrew's day-to-day protection onto privately funded security teams.

A royal source said the King "makes a lump sum financial provision to cover Andrew Mountbatten-Windsor's living expenses, which includes private security protection, but it is up to him how that sum is allocated or utilised."

The estate itself still operates under broader security measures coordinated with local authorities, including restricted public access and tightened airspace controls introduced after drones were spotted over Sandringham during a visit by Volodymyr Zelensky.

The security scare arrives as Andrew continues facing reputational fallout tied to his past association with convicted sex offender Jeffrey Epstein.

The former duke withdrew from royal duties following years of controversy surrounding his friendship with Epstein and allegations raised by Virginia Giuffre, who accused Andrew of sexual abuse when she was 17. Andrew has repeatedly denied the allegations and settled Giuffre's civil lawsuit without admitting wrongdoing.

The controversy deepened earlier this year when Andrew was arrested on suspicion of misconduct in public office over allegations he shared confidential information with Epstein. Authorities continue investigating the claims, and no charges have been proven in court.

Following that arrest, King Charles issued a rare public statement acknowledging the seriousness of the allegations.

"I have learned with the deepest concern the news about Andrew Mountbatten-Windsor and suspicion of misconduct in public office," the King said. "What now follows is the full, fair and proper process by which this issue is investigated in the appropriate manner and by the appropriate authorities."

He added: "Let me state clearly: the law must take its course."

Buckingham Palace has declined to comment on whether Andrew's security arrangements will now be reassessed following the Sandringham confrontation.