German prosecutors said on Monday the family of stricken Formula One legend Michael Schumacher was the victim of attempted blackmail and that two men had been arrested. A spokesman for the public prosecutor’s office in the western city of Wuppertal said the perpetrators had claimed to employees of the family that they were in possession of files that the family would not want to be made public. They demanded a payment in the millions of euros to keep the information secret, otherwise they would publish it on the dark net. The perpetrators had sent some files to the family as proof, the spokesm…