[2] On 21 June 2017, in a match against Zamalek in the CAF Champions League, USM Alger supporters hoisted their biggest banner (spanning between runway 13 and runway 21 of the Stade du 5 Juillet) bearing the phrase "Islamic Union" in Arabic, a reference to the old name of the club, Union Sportive Musulmane d'Alger.

on the 80th anniversary of the founding of USM Alger, supporters lifted a banner with the number 80 and a logo written in French ("Ensemble"); 80 minutes into the game, fans celebrated with fireworks such as smoke grenades.

The tifo had a banner written in English with "I will try until I die", implying the team's intent to win its first African cup.

[5] The principal and oldest rivalry of Ouled EL Bahdja was against supporters of MC Alger, the other football club in Algiers.

At the international level, there is good friendship with supporters of Wydad AC of Morocco and Espérance de Tunis of Tunisia.

[10] On 14 March 2019, Algerian singer Soolking released a song with Ouled EL Bahdja about the protests called "Liberté".