The training session witnessed the presence of the Egyptian ambassador to Sudan, Hossam Issa Al-Maran.
Al-Ahly played its training session at the Military Sports Stadium, after training on Thursday at the Blue Jawhara Stadium, which will host the match.
The team performed various physical and technical exercises before meeting Mars.
Al-Ahly players in training celebrated their teammate Amr Al-Sulaia after completing his thirty-first year today, before training.
Al-Ahly ranks second in Group A, with seven points, compared to 10 points for Sibma, the Tanzanian leader.
The Congolese Vita Club comes third with four points, followed by Mars fourth with one point.