The Nigerien ministry of interior said at least two persons died during a weekend protest in Tera in the Tillaberi region.
According to the statement, youths from Tera went out on Saturday morning to block a French army convoy that was trying to reach Mali.
Besides the deaths, several other demonstrators sustained injuries.
More details in this report filed by our French-Service correspondent Mourtala Zoubeirou, in Niamey and voiced in the studios by Abdullahi Hassan.