Cobresal, a Chilean soccer club, was founded in 1979 and is based in El Salvador, a small mining town in the Atacama Desert. The club's home venue is the Estadio El Cobre, which has a capacity of around 20,752 spectators. Cobresal's nickname is "Mineros" (Miners), reflecting the strong mining heritage of the region. Despite being a relatively small club, Cobresal has had notable success in Chilean football. Their major accomplishment came in 2015 when they won the Primera División, the top tier of Chilean football, for the first time in their history. This achievement was particularly remarkable as Cobresal is one of the smallest clubs in terms of budget and fan base in the league.