All four Group A sides are alive with one match to go in group play at the 2017 Africa Cup of Nations in Gabon.
[ MORE: All AFCON 2017 coverage ]
Cameroon 2-1 Guinea-Bissau
Sebastien Siani and Michael Ngadeu-Ngadjui scored second half goals 18 minutes apart as the Indomitable Lions reversed course after Braga winger Piqueti made it 1-0 in the 13th minute.
A Sunday draw against Gabon would be enough to push Cameroon through to the knockout rounds.
Gabon 1-1 Burkina Faso
Pierre-Emerick Aubameyang’s 36th minute penalty canceled out a 23rd minute opener from Kayserispor’s Préjuce Nakoulma.
That means Gabon can still advance to the knockout rounds. Les Pantheres have to beat Cameroon to move onto the next stage.
Wednesday’s AFCON schedule
Algeria vs. Tunisia — 11 a.m. ET
Senegal vs. Zimbabwe — 2 p.m. ET