The most spectacular Louvre robbery since the Mona Lisa in 1911 proves the vulnerability of French museums, writes Hugh Schofield.

Thieves entered the Louvre using a basket lift on Sunday and made away with priceless jewels, France's interior minister said, as the museum closed for the day.

A dramatic heist at the Louvre Museum in Paris has left the museum surrounded by police and closed to visitors for at least the day. Early on Sunday morning (October 19) a group…