Guinea-Bissau's forward Piqueti advances with the ball past Cameroon's defender Collins Fai before scoring a goal during the 2017 Africa Cup of Nations group A football match between Cameroon and Guinea-Bissau at the Stade de l'Amitie Sino-Gabonaise in Libreville on January 18, 2017. / AFP / GABRIEL BOUYS  (Jan. 17, 2017 - Source: AFP)