The loudest greeting was reserved, naturally, for host Italy, which walked in last, to an electronic version of “The Barber of Seville." Tenor Andrea Bocelli's voice belted out Puccini’s “Nessun Dorma" and its closing refrain of “Vincerò,” Italian for “I will win!" As he concluded, torch bearers headed out of the arena toward a cauldron at the Arch of Peace, 2½ miles (4 kilometers) from San Siro. #AndreaBocelli #WinterOlympics