Lionel Messi's Argentina will face Chile in the opening game of the 2020 Copa America.
Marcos Acuna impressed in Argentina's thrashing of Ecuador and Lucas Alario applauded his performance.
Ecuador were no match for Argentina on Sunday, as Lionel Scaloni's La Albiceleste claimed a comfortable 6-1 friendly win in Elche.
Lionel Messi is serving a suspension handed down following the Copa America.
Both needing a win at the Copa America, Ecuador and Japan bowed out after a draw.
Chile coach Reinaldo Rueda confirmed Alexis Sanchez had suffered an ankle injury.
Chile overcame Ecuador at the Copa America to move into the quarter-finals from Group C.
Ecuador were thrashed by Uruguay last time out and must now look to bounce back against two-time defending Copa America champions Chile.
A hamstring injury to Matias Vecino has provided Uruguay with an early setback at the Copa America.
Luis Suarez and Edinson Cavani suffered significant injuries earlier this year, but they starred in Uruguay's Copa America opener.