Koukou failed to break into the first team with the Aveiro side, and in January 2013 he returned to France for a trial with Chamois Niortais F.C. in Ligue 2.
Koukou failed to break into the first team with the Aveiro side. He returned to France for a trial with Chamois Niortais F.C. in Ligue 2. This was in January 2013.