At least 84 dead in 'terrorist' Nice truck attack

Nice : A gunman smashed a truck into a crowd of revellers celebrating Bastille Day in the French Riviera city of Nice, killing at least 84 people in what President Francois Hollande on Friday called a "terrorist" attack.

Police shot the driver dead after he drove the truck two kilometres (1.3 miles) through a crowd that had been enjoying a fireworks display on France's July 14 national holiday.

The palm-lined Promenade des Anglais was left strewn with bodies as hundreds fled in terror.

Authorities said they found identity papers belonging to a 31-year-old French-Tunisian citizen in the 19-tonne truck, and that the driver had fired a gun several times before police shot him dead.

The man was known to police, authorities said.

Hollande said in a televised national address that the attack was of an "undeniable terrorist nature" and he confirmed that several children were among the dead.

"France was struck on its national day ... the symbol of freedom," said Hollande.

Interior ministry spokesman Pierre-Henry Brandet said 84 people were killed and scores injured, including 18 in "critical condition".

Bastille Day is a celebration of everything France holds dear -- its secular republic and the values of "Liberte, Egalite, Fraternite" (Freedom, Equality, Fraternity).

Earlier Thursday, onlookers had enjoyed a day of military pomp and ceremony in Paris -- where armed forces, tanks and fighter jets swooped down the Champs Elysees avenue -- and spectacular firework displays.