Biggest ever Leonardo da Vinci exhibition to open in Paris

Louvre will host works of Italian artist after long-running political spats and legal battles

The most important blockbuster art show in Paris for half a century took 10 years to prepare and was nearly thwarted by the worst diplomatic standoff between Italy and France since the second world war. With days to go before the opening, there is still no sign of whether one of the major works will appear.

The Louvre's vast Leonardo da Vinci exhibition to mark 500 years since the death of the Italian Renaissance master will finally open next week as the world's most-visited museum prepares to handle a huge influx of visitors.