Stadio Comunale Sant'Elia was a football stadium in Cagliari, Italy. It is best known for having been the home of Cagliari Calcio. It hosted three matches during the 1990 FIFA World Cup. The stadium had an initial capacity of 60,000 spectators, reduced to 40,919 in 1990, and then 23,834 and finally 16,000 spectators with a provisional stand. It was closed in 2017 and the new Unipol Domus was built as a replacement. Wikipedia