Muhammadu Buhari has appointed Babagana Kingibe as his special envoy to Chad and the Lake Chad Basin region.
The two leaders might use the opportunity of their meeting to deliberate on the menace of terrorism and arms proliferation threatening the peace and security of the sub-region.
The protesters called for the military government to step down, burned French flags and shouted anti-French slogans.
In addition, the military decided to close land and air borders “until further notice.”
Mr Deby, 68, was on Monday declared winner of a presidential election held on April 11.
“The AU surely can do more than pay lip service while the continent reels under aging and unproductive dictators.”
