CAF has appointed Senegalese referee Maguette N'Diaye to take charge of the explosive CAF Champions League encounter between Etoile du Sahel and Wydad Casablanca in Rades on Saturday.
Wydad has a two-goal advantage after beating Etoile 2-0 in the first leg played at Mohamed V Complex in Casablanca.
There is an added twist to this match as Wydad's coach Juan Carlos Garrido was sacked by Etoile less than three weeks ago before taking up the Moroccan task.
Psychologically he has gotten one over his former employers and he expects a frosty reception in Tunisia when he returns on Thursday for the weekend face-off.
The other Tunisian club in continental action is Esperance who will be at home as nemesis Zamalek comes calling on Friday. The Egyptian side won the first leg 3-1 and the Friday encounter will be the third encounter for the two sides in less than four weeks. Zamalek won the first two games.