Government and soccer officials representing the joint bid of Argentina, Chile, Paraguay and Uruguay held their first organizing committee meeting Tuesday. Argentine President Alberto Fernández also said he wants to add Bolivia to the group.
One other bid has already been formalized: Spain-Portugal-Ukraine. Morocco and another joint bid of Saudi Arabia, Egypt and Greece are moving ahead, according to AP.
Alejandro Domínguez, the president of South American soccer body CONMEBOL, highlighted the historical links. Uruguay hosted the first tournament in 1930 and won the first title by beating Argentina 4-2 in the final.