CD FAS, based in Santa Ana, El Salvador, is one of the most successful soccer clubs in the country. Founded in 1947, the club has a rich history and a passionate fan base. CD FAS has won numerous national championships, with their most successful period being in the 1970s and 1980s when they clinched several titles. The club has also had success in international competitions, reaching the final of the CONCACAF Champions' Cup in 1979. CD FAS plays their home matches at the Estadio Óscar Quiteño, which has a capacity of around 10,000 spectators. The club is affectionately known as "Los Tigres" (The Tigers) due to their fierce and aggressive style of play.