An Afghan in traditional dress, armed with a knife and considered threatening, was arrested Thursday in Lyon.

The man was going to take action, a few hours after the knife attack which left three dead in the Notre-Dame basilica in Nice. 

An Afghan in traditional dress, armed with a knife and considered threatening, was arrested Thursday in Lyon, we learned from a source close to the case. The man was going to take action, we added the same source, qualifying as "serious" this incident, which occurred after the knife attack which killed three people earlier in the morning in the Notre-Dame basilica. -Lady of Nice.