They set off a firecracker, a 14 year old in Rome is very serious - Last hour. It happened in Largo Vicarelli, in the Casal de' Pazzi area.

The alarm went off during the night when the boy arrived at the hospital. He suffered very serious burns and lost his sight. He is hospitalized in intensive care in critical condition. A friend was also injured, accompanied to the emergency room by his father, but it was not serious.    The police are interviewing several people, including the boys' parents, to reconstruct what happened.