Group A: Township Rollers (Botswana), Al Ahly (Egypt), Esperance (Tunisia), Kampala Capital City Authority (Uganda) Group B: Mouloudia Alger, Entente Setif (both Algeria), TP Mazembe Englebert (DR Congo), Difaa El Jadidi (Morocco) Group C: Horoya (Guinea), Wydad Casablanca (Morocco), AS Togo Port (Togo), Mamelodi Sundowns (South Africa) Group D: Primeiro Agosto (Angola), Mbabane Swallows (Swaziland), Etoile Sahel (Tunisia), Zesco United (Zambia) The top two in each group will advance to the quarter-finals. The group phase begins in May and ends in August.