Union of South American Nations in Mitad del Mundo, Ecuador, where the cornerstone was laid for the headquarters of the General Secretariat of the Union. In April 2018, six countries suspended membership: Argentina, Brazil, Chile, Colombia, Paraguay and Peru. In August 2018, Colombia announced its withdrawal from the organization. At the Third South American Summit on 8 December 2004, presidents or representatives from 12 South American nations signed the "Cusco Declaration", a two-page statement of intent announcing the foundation of the South American Community. Panama and Mexico attended the signing ceremony as observers in Brazil. The mechanics of the new entity came out of the
2018 FIVB Volleyball Men's Nations League 21 players, which every week's 14-player roster must be selected from. Each country must declare its 14-player roster two days before the start of each week's round-robin competition. 2018 FIVB Volleyball Men's Nations League The 2018 FIVB Volleyball Men's Nations League was the inaugural edition of the FIVB Volleyball Men's Nations League, a new annual men's international volleyball tournament contested by 16 national teams that replaced the former World League in the international calendar. The competition was held between May and July 2018 and the final round took place in the Stade Pierre-Mauroy, Villeneuve-d'Ascq, Lille metropolitan area, France. Russia won