Senegal is the first team through to the semifinals at the African Cup of Nations after beating Benin 1-0 on Wednesday.
Sadio Mane had two goals ruled out for offside in the second half as the VAR video review system was used for the first time ever at the African Cup.
But in between the disallowed goals, Idrissa Gueye scored in the 70th minute for the winner. Gueye made a run from deep and was played in by a deft touch from Mane.