Description Available in: Espérance Sportive de Mostaganem (Arabic: الترجي الرياضي لمستغانم), known as ES Mostaganem or simply 'ESM for short, is an Algerian football club in Mostaganem. The club was founded in 1940 and its colours are green and white. Their home stadium, Mohamed Bensaïd Stadium, has a capacity of 37,000 spectators. The club is currently playing in the Algerian Ligue Professionnelle 1.