An excerpt taken from the BBC documentary ‘A Question of Sport at 50’ which looks back at half a century of the popular sports quiz, focusing on Princess Anne’s famous appearance on the 200th episode of the show in 1987, a few weeks after team captain Emlyn Hughes had mistaken her for jockey John Reid. It was watched by 19 million people.

Disclaimer: I do not own any of the footage. All rights belong to the BBC.