Police Nationale: 'Euro 2016 must be as safe as possible' - video

Two and a half million tickets have been sold for the stadiums at Euro 2016, with 10 fan zones around France ready to host tens of thousands of people. The Inspector General of the National Police, Luc Presson, explains his role in ensuring the safety of the general public and the long-standing preparation that has taken place before the four-week festival