Senegal seek win to qualify for last eight with win over Zimbabwe

Senegal will become the first team to book a place in the African Nations Cup quarter-finals if they beat Zimbabwe in their Group B encounter in Franceville on Thursday.

The West Africans are looking for a second successive win after opening with a 2-0 victory over Tunisia last Sunday, when they scored two early goals then sat back as their opponents wasted a myriad of second half chances.

Zimbabwe, who were the group outsiders at the start of the tournament, surprised many with the fluency of their attack and came close to winning their first game before they conceded a late equaliser to Algeria in a 2-2 draw in their first match.

They will need to shore up their defence, however, if they are to keep Liverpool forward Sadio Mane and his team mates at bay.

• Afcon hosts Gabon hit hard by injuries, face group stage exit Hosts Gabon have suffered another setback at the Africa Cup of Nations after key midfielder Mario Lemina was ruled out of the rest of the tournament with a back injury. 

The game is preceded in Franceville by a North African derby between Algeria and Tunisia, who will both looking for a first win to revitalise their campaigns.

Algeria will be without injured Hilal Soudani, while goalkeeper Rais Mbohli and striker Islam Slimani are doubtful.

Defeat will end Tunisia's chances of advancing but coach Henryk Kasperczak remains hopeful that they can turn around their situation.

• Cameroon battle back to beat Guinea-BissauDefender Michael Ngadeu smashed in the winning goal as Cameroon came from behind to beat minnows Guinea-Bissau 2-1 at the Africa Cup of Nations on Wednesday. 

"Defeat does not bring happiness, there are always traces of disappointment and we've had to improve the morale of the players, but we've worked hard," he told reporters on Wednesday.

Cameroon beat Guinea Bissau 2-1 on Wednesday to take control of Group A after Gabon were held to another draw, a 1-1 stalemate against Burkina Faso that leaves the host nation's hopes of advancing to the knockout stage hanging by a thread.