According to our sources in Paris 4 dead is the current situation of the knife attack at the Paris Police headquarters.
We shall continue to update as more information comes through.
UPDATE.14.57 The four dead are all Police Officers.
UPDATE. 15.04 Knifeman was shot dead taking death count to 5.
UPDATE. 15.22 Police seeking second man.
UPDATE. 15.27 Knife used was a large ceramic kitchen knife.
UPDATE. 15.34 Killer was an employee at the police headquarters.
UPDATE. 15.37 Five also injured. Not a terrorist attack is the thought but not ruled out.
UPDATE. 15.38 Attacker was a model employee who had worked at the HQ for 20 years including undercover intelligence operations as an administrative employee.
UPDATE.15.50 President Macron now attending the scene.