Police were warned three times over Christmas market killer’s threats to slaughter innocent people. Warning Signs were There, yet Nobody took Notice? Slaughter of the Innocent, by a Rogue Doctor.

THE Christmas market killer threatened to slaughter innocent people months before the horror car attack which left five dead and 205 injured.

German authorities were warned three times by Saudi Arabia about doctor Taleb al-Abdulmohsen’s chilling plot to murder.

Threats included disturbing posts that ‘something big will happen in German