The teenager would have interposed between young people from Dourdan and Saint-Chéron around 3:00 p.m. and was seriously injured in the street near the city college, according to the first elements of the investigation.
She died in the night from Monday to Tuesday in the hospital, said a source close to the file. Six minors are in custody on Tuesday, the same source added.
An investigation has been opened for murder of a 15-year-old minor and violence in assembly and entrusted to the research section of Paris, said public prosecutor Caroline Nisand.
These rival gang affairs “plague the Essonne and place minors in the front line,” lamented the magistrate.