In 1948, a third team, 'Widad de Saint-Arnaud' ( 'WSA' ) was born, thanks to dissatisfied opposition leaders and players of the election of OMSA the committee chaired by Mr Saadi Zaaboub and this after a stormy meeting.

The 'Mouloudia Club of St. Arnaud' ( 'MCSA' ), resulting from the merger, became the heir of its predecessors (OMSA and Widad) due to a compromise embodied by a committee of wise HABBICHE El-Hadj Amor SALEM Belgacem and LAKHAL.

In 1954, martial law was decreed by the colonial administration in the wake of the popular uprising (insurgency), sports and cultural associations have been forced to suspend all their manifestations.

Therefore, most players and managers Mouloudia ( 'MCSA' ) emigrated after repeated questioning of the police and reprisals settlers because of their adherence to the nationalist political parties .

The 'RCSA', training fielding quality players in its ranks in the image of BELHADJ L., RAHMOUNE L., KHARCHI A., HAMDI S., MEKIDECHE L. (player- coach), KACIMI Kamal, KACIMI Djamal, TABBICHE S., HABBICHE M., HABBICHE A., HADDEF A. and was officially engaged in the County Championship group (Wilaya) rivaling the Entente Setif of Koussim, MATTEM, LAYASSE, Kemicha and FERCHICHI.