The seventh round of the Professional League begins tomorrow with two key fixtures. The leaders, MC Oran, travel to face JS El-Biar, aiming to extend their 13-point streak under manager Tahar Cherif El-Ouazzani. Meanwhile, CS Constantine visits Olympique Akbou seeking to recover from their recent heavy defeat against El-Biar, which led to the departure of coach Mondher Kebaier. Hédi Khezzar has been appointed as interim coach for the Constantinois. Their opponents, managed by Abdelkader Amrani, who is well-acquainted with the visiting club, will look to capitalize on their strong form.