In 1972, while on vacation, Stefano Mariottini, an engineer from Rome, snorkeling off the coast of Monasterace near Riace, noticed a human hand sticking out of the sand. Deciding that it was a corpse, he called the police. From the bottom of the Ionian Sea, two statues of "Warriors from Riace" were raised - ancient Greek bronze statues of the 5th Century BC.