The Red Devils of Congo defeated Stephen Keshi-led African champions, Nigeria, scoring three goals against the Super Eagles.
Thierry Bifouma scored twice while Prince Oniangue scored the other goal. Efe Ambrose and Gbolahan Salami found the back of the net for Nigeria.
The game ended 3-2 in favour of Congo, placing them on three points.
South Africa and Sudan are the other teams in the group as the Super Eagles bid to defend their trophy in Morroco next year.
What is your reaction on the match?
Do you think the Super Eagles can make it out of the group?
Did Keshi get his selection right?
Where did the Super Eagles get it wrong?