Revealed: ISIS terrorist who shot dead cop in Paris attack was a known extremist arrested TWO MONTHS ago for threatening to kill police and served 15 years for trying to murder two officershttp://www.dailymail.co.uk/news/article-4429938/Paris-terror-attack-video-shows-police-shoot-gunman.html Policeman Xavier Jugele was killed on last night after being 'targeted' on the Champs Elysees in central Paris
The attacker was eventually shot dead after French police officers rushed to the scene in the heart of the city
The gunman's Audi contained a pump action shotgun, knives and ID of known 'extremist' Karim Cheurfi
Two other police officers were 'seriously injured' and a 'female foreign tourist' was wounded in the incident
A note declaring allegiance to ISIS was discovered on the Champs Elysees and is being investigated by police
Cheurfi, 39, was on a watch list and was arrested in February for trying to obtain weapons to kill police
It's believed he was radicalised while serving a 15 years in jail for trying to murder two policeman in 2001
The fatal shooting on the world famous avenue took place as French presidential candidates debated nearby
