Tunisia qualified for the 2018 World Cup despite being held 0-0 at home by Libya in their final Group A qualifier on Saturday.
Alex Iwobi's winner ensured Nigeria booked their place at the 2018 World Cup, while Tunisia also qualified with victory on Friday.
Sadio Mane scored as Senegal saw off Zimbabwe 2-0 to reach the Africa Cup of Nations quarter-finals, while Tunisia beat Algeria 2-1.
Liverpool's Sadio Mane scored one and made another as Senegal beat Tunisia 2-0 to go top of Africa Cup of Nations Group B.
Cameroon became the third team to qualify for next year's African Cup of Nations after a 1-0 victory over Mauritania.
The CAF has rejected an appeal by Tunisia against a £33,795 fine for violent conduct after they were accused of bias.
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