Sarkozy

The last state visit to the UK by a French president was in March 2008, when President Nicolas Sarkozy was a guest of Queen Elizabeth II.

The Murderer Who Must Be Saved largely concerns allegations over former French president Nicolas Sarkozy's relationship with the Gaddafi regime.

Sarkozy is currently on trial in Paris accused of taking millions of euros from Gaddafi to fund an election campaign.

Within months of that vote, newly elected President Nicolas Sarkozy - who Le Pen had attacked as being "foreign", because of his Greek, Jewish and Hungarian ancestors - seized on the FN's main campaign themes of national security and immigration in legislative elections, and stated openly that he intended to go after FN votes.

Twelve other people - accused of devising the pact with Gaddafi - are standing trial along Sarkozy.