A 17-year-old boy killed his 61-year-old mother in Naples .
It happened in via Rampe San Giovanni Maggiore, in the heart of the city.
According to the first information between the two there had been a quarrel at home , at the height of which the minor, an adopted son, grabbed a knife and killed his mother with numerous stabs.
On the spot the men of the Flying Squad and of the general Prevention office of the Naples Police Headquarters.
(Unioneonline / D)