GETTYPrincess Diana tragically died 20 years ago
Alan McGregor said he saw a mystery bellboy drive her car just minutes before she got into her vehicle before her fatal crash in a Paris tunnel on August 31 1997.
The 68-year-old believes a potential murder plot could have been planned six months before her tragic end.
Mr McGregor worked was tasked with protecting the Saudi royal family at the Ritz hotel in the months leading up to her death.
He said: “The night she died my wife woke up to tell me the news.Related articles
“My first response was ‘I’m not surprised’.
“I’d seen so many breaches in her security at that hotel and strange goings-on it was bound to happen sooner or later.
“The security that night was ludicrous.”
Mr McGregor told the Sun that a bellboy in a green uniform drove her car to the hotel’s back entrance, where it was left unattended until driver Henri Paul appeared.
GETTYPrincess Diana died after a tunnel collision in Paris
He added: “Why was it