The winner of this faces Burkina Faso in the semi-final on Wednesday.

Egypt play Cameroon in the other last-four tie on Thursday.

The final (and third-place play-off) are on Sunday.

Kolo Toure
Former Ivory Coast & Arsenal defender Kolo Toure on BBC Two

When you look at how the game was going, I was surprised with Equatorial Guinea, they were dominating the game but never created any chances.

Senegal have been defending a lot but when you have a player like Mane, he can create a situation like he did for the first goal. He has been brilliant.

Nick Cavell
BBC Africa Sport in Cameroon

The quality of Equatorial Guinea's football has improved since they made their Africa Cup of Nations debut in 2012 when they qualified as co-hosts alongside Gabon.

That team included a number of 'mercenaries' brought into bolster the team and in truth it did not feel like a true Equatorial Guinea national team.

Since then they have searched high and low to find players from the diaspora - and have found several esepcially in the lower leagues in Spain.

It does have the feel of a more authentic team whose football has also improved immensely since then.

Watch the goal which gave Senegal the lead.

The half-time whistle goes. So far, so good for Senegal but Equatorial Guinea are still in this.

Pablo Ganet slams the free-kick straight into the wall. A waste. He calls for handball but referee says no.

Equatorial Guinea have a free-kick in shooting range as Idrissa Gueye catches Pablo Ganet 22 yards out.

They are really hanging on now. A lot of crunching tackles and desperate defending as they try to get through to half-time.

Dean Furman
Former South Africa midfielder on BBC Two

It's really important for Equatorial Guinea to ride out the storm. If they let Senegal get another one they could be out of sight before half time.

Nick Cavell
BBC Africa Sport in Cameroon

Seems Sadio Mane is missing his barber while on Africa Cup of Nations duty. His trademark yellow streak in his hair has gone.

A commentator's nightmare!

Senegal's Leicester holding midfielder Nampalys Mendy pops in a long-range shot that nobody is expecting but Jesus Owono catches it.

It's only 1-0 so Equatorial Guinea need to not lose their heads here. Jose Machin shoulders Pape Gueye in the back and gets booked.

Equatorial Guinea are just hanging on now. Sadio Mane gets the ball and puts it across the six-yard box. It's a definite goal unless a player in red gets there first, which luckily they do.

Dean Furman
Former South Africa midfielder on BBC Two

The question is now how do Equatorial Guinea react? The more bodies they throw forward the more gaps Senegal will find.

Senegal's tails are up now.

Saliou Ciss's cross is desperately hacked behind and the favourites are suddenly looking good.

Nick Cavell
BBC Africa Sport in Cameroon

At last at the 2021 Africa Cup of Nations Senegal show the quality that the names on the teamsheet suggest they have. Saliou Ciss to Sadio Mane's whose through ball is perfect for fromer Bristol City striker Famara Diedhiou.

Jesus Owono will be disappointed to be beaten at his near post - maybe the promise of a worn Michael Jackson glove was not enough of an incentive.

That's only Senegal's fourth goal in Cameroon - and their second to come before the 90th minute.

Dean Furman
Former South Africa midfielder on BBC Two

Senegal without really throwing a punch in the opening stages find themselves 1-0 up.

The quality of the pass from Mane is what made the goal. He is world class and when it matters he seems to deliver.

That's a goal and assist for Mohamed Salah and an assist for Sadio Mane today.

Egypt and Senegal (if they win here) reaching the semis means those two won't be going back to Liverpool any time soon.