Explosion hurts 7 outside bakery on busy street in the French city of Lyon

An explosion on a busy street in the French city of Lyon has injured seven people.

Officials say the cause of the blast that occurred in or outside a bakery isn't immediately clear, and authorities haven't confirmed French media reports that a small package had exploded.

French President Emmanuel Macron called it an ``attack'' during a live interview about the European Parliament elections that run through Sunday.

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