Manuel Ferrero, alias 'El Ruso', about 52 years old and with a criminal record, is the alleged author of the homemade explosive.

A allegation by Reportan. Statements are as reported by the cited publishers — not verified by DecisionGateway.

El supuesto autor del explosivo casero, Manuel Ferrero, alias 'El Ruso', de unos 52 años, y con antecedentes