A helmet fight on the Monache beach in Posillipo.
The complaint arrives in a video to the regional councilor of Europa Verde Francesco Emilio Borrelli, who disseminates it to the media.
The images soon make the rounds of the web.
The story would have happened yesterday, on the same day when two minors were stabbed by peers on the rocks of Mergellina at the end of a dispute.
Borrelli comments on the brawl: "Brutal images with two subjects who give themselves a good reason in front of everyone, including children, even risking drowning. An unprecedented violence with a disturbing background of people who incite one of the two to strike ever harder between the screams of those present and the terror especially of the little ones. For them it is a normal spectacle and perhaps even amusing for us it is all unacceptable. We live among cavemen who beat you or attack you or even kill you for nothing. This drift must be stopped ".