The Paris prosecutor said Sunday that two of the suspects in the Louvre jewels heist had previously been convicted in a theft case together 10 years ago, as three alleged members of the team of four are now in custody.

Five more Louvre Heist suspects were nabbed by French authorities on0. The robbery case has now become a global sensation, piquing everybody’s interest. This tidbit follows the news that French authorities arrested two suspects last week.

Many museums began reassessing security after the jewelry heist at the Louvre in Paris. Some were also reflecting on the inherent tension in the task of securing art.