On August 31, 1997, Princess Diana and her boyfriend Dodi Fayed were killed in a car accident in central Paris, after being persecuted by several paparazzis.

Forensic physician Richard Shepherd has worked with several of the world's largest court cases, including the death of Princess Diana.

However, after surgery

In "The Skavlan", Richard Shepherd says that Diana had suffered internal bleeding as a result of the car crash, which was discovered too late.

- Once she got bad and collapsed it was too late. She died after the operation, he says.

See the entire section of Skavlan on SVT Play from 17:00 on Friday 15 November or on SVT1 at 21:00.