Etoile held at home by Mazembe.
South Africa end Mauritanian hopes.
Leicester City sign Sporting Lisbon forward Islam Slimani.
Tottenham loan Algerian midfielder Nabil Bentaleb to Schalke.
Algeria's Bejaia edge into semi-finals.
Leicester City winger Riyad Mahrez signs a new contract .
Medeama beat TP Mazembe as holders Etoile du Sahel advance.
Etoile du Sahel secured their first victory.
Guinea Bissau earn highest ever Fifa ranking.
Medeama draw at home following TP Mazembe's narrow away win.
Algeria
AFRICA CUP 2015
Nations Cup appearances: 15
Best result: Winners (1990)
Coach: Christian Gourcuff (France)
Key players: Yacine Brahimi, Sofiane Feghouli, Islam Slimani
Fifa ranking: 18
Algeria crashed out in the group phase last time around but have since climbed to the top of the African rankings and reached the World Cup knock-out stage for first time in 2014.
Attacking midfielder Yacine Brahimi is reigning BBC African Footballer of Year.