Jonas Von Essen - crowned as the world champion for memory - has struggled to name production members of the BBC show 'Newsnight'.

The Swede undertook an unusual test of his skills by memorising the end credits of the current affairs show in just seven minutes.

Von Essen (22) triumphed in the championship in London and successfully completed a series of tasks - including memorising playing cards and historic dates.

But he struggled with this task from the very beginning, and it just got worse...