In my local paper it’s:
il apparaît que le profil des suspects est, dans les grandes lignes, identique : des jeunes, mineurs ou très jeunes majeurs, et qui étaient tous, jusqu’à présent, inconnus de la justice
Use Google translate if you don’t understand, daveylad. Those aspects of the profiles aren’t what you’re interested in though are they.
To the nine other STWers who’ve replied over the last day your observations and comments aren’t unreasonable or blinkered, and I don’t have any more insight than the Guardian, my local paper, Macron or anyone else who isn’t in the thick of it. The thick of it being a twenty minute walk from here we’ve seen and heard nothing.