It's believed the man who shot dead a policeman on Paris' Champs Elysee, had been known to French police and was the focus of an anti-terror probe.
Two officers were also wounded in the attack, before the assailant was shot dead by secuirty forces as he attempted to run away from the scene.
The incident has taken place just day's before the first round of France's Presidential elections, on Sunday. And France's incumbent President Francois Holland is chairing a security cabinet meeting
Our Correspondent in Paris Olly Barratt reports..
IN:Coming just before…
OUT: heavily secured
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