Sunderland sign defender Papy Djilobodji from Chelsea.
Gernot Rohr previously coached Gabon, Niger and Burkina Faso.
Andre Ayew scored 12 goals in 34 games for Swansea in 2015-16.
Ogenyi Onazi joins Trabzonspor from Lazio 'to clear my head'.
Ghana midfielder Kevin-Prince Boateng joins Las Palmas.
Jorge Costa had been in charge of Gabon since 2014.
Chelsea winger Mohamed Salah signs for Roma on permanent deal.
Idrissa Gueye has won 32 caps for Senegal.
Mamelodi Sundowns reach the Champions League semi-final
Champions Etoile du Sahel and Medeama of Ghana secured victories.
DAY 06
Match 16
Malawi vs Zimbabwe 2:1
FACTS
Malawi beat Zimbabwe 2:1 to boost their hopes of a first-ever appearance in the last 16 at the Africa Cup of Nations.
Goals Malawi
Mhango (43'minutes, 58'minutes)
Goal Zimbabwe
Wadi (38'minutes)
Malawi
Zimbabwe