Terrible news for the family of Marwane Souidi. This 25-year-old young man from Lagny-le-Sec (Oise), who had not given any sign of life since September 21, was found dead on Thursday November 24 in Rives-en-Seine, near Rouen. (Seine Maritime). The discovery of the body was not disclosed until Saturday. According to initial findings, Marwane was allegedly subjected to acts of torture.