(FILES) A file picture taken on April 16, 2015 shows a member of the police (L) assisting former IMF head and ex economy minister with Spain's ruling conservative party Rodrigo Rato (C) into a vehicle outside his home in Madrid. Ex-IMF chief Rato was handed 4.5 years jail for embezzlement on february 23, 2017. / AFP PHOTO / JAVIER SORIANO