How South American teams in UEFA Nations League would work

According to a UEFA executive there's a plan in place for all 10 South American nations in CONMEBOL to compete against Europe's best starting in 2024.

UEFA working with CONMEBOL on joint Nations League

Copa América 2024 to be in United States ahead of 2026 World Cup

Massive Boost for USA Soccer Future as South America's Prestigious Cup Comes to America in 2024 - EssentiallySports

FIFA ready to block UEFA Nations League involving 10 South American sides : r/soccer

FIFA World Cup titles by Latin American countries

South America teams to join UEFA Nations League from 2024: Boniek

South American countries set to join UEFA Nations League - AS USA

Relevent Sports (formerly ICC) - 🚨 The UEFA Nations League will include all 10 South American teams starting in 2024 👀

Kessben TV - Argentina, Brazil set to join expanded UEFA Nations League from 2024. The UEFA Nations League is set to expand to include all 10 South American countries from the 2024

England could face Lionel Messi or Neymar with South American teams to join Nations League as UEFA and CONMEBOL reject FIFA and Arsene Wenger plans