Nigeria easily won the last match of the group tournament against Guinea-Bissau, an outsider who did not score a single point. As a result, the Nigerians have second place and 7 points, just like the group winners Equatorial Guinea.

2023 Africa Cup of Nations

Guinea-Bissau - Nigeria 0:1 (0:1)
Goals: Sanganté, 36 (own goal) (0:1)

Guinea-Bissau: Mendes J.A.; Embadje; Sanganté; Nito; Nanu E. (Cande F., 80); Mendes H.; Bikel J.; Dálcio (Semedo A., 88); Mendes Gomes (Mane Carlos, 46); Quizera (Zé Turbo, 68); Gano (Franculino, 46)
Bench: Djoco; Edgar Ié; Mané So.; Djalo; Baldé M-a; Cassamã; Rodrigues M.; Encada; Marciano

Nigeria: Nwabili; Aina (Awaziem, 90); Omeruo; Ajayi; Bassey; Osayi-Samuel (Moffi, 80); Onyeka (Onyedika, 63); Aribo (Iwobi, 63); Chukwueze (Lookman, 80); Osimhen; Simon M.
Bench: Uzoho; Ojo; Onyemaechi; Sanusi; Troost-Ekong; Musa A.; Yusuf Al.; Onuachu; Iheanacho
Yellow Cards: Ajayi 44; Onyeka 50; Bassey 90