Amid doubts over Sergio Aguero's place, Lionel Scaloni said the forward would start for Argentina against Brazil.
Brazil have eliminated Argentina each of the last four times they have met in the Copa America, with Lionel Messi out to buck the trend.
Gabriel Jesus hopes to gain bragging rights of two of his Manchester City team-mates when Brazil face Argentina at the Copa America.
Luis Suarez's penalty miss saw Uruguay bow out of the Copa America, but the forward received support from Neymar.
Argentina star Lionel Messi is the best player ever, according to Brazil defender Thiago Silva.
Luis Suarez's penalty shoot-out miss proved costly for Uruguay, whose coach Oscar Tabarez has offered no excuses for their defeat to Peru.
Peru rarely tested Uruguay in their Copa America quarter-final, but Luis Suarez's missed spot-kick proved costly in a shock defeat.
Lionel Messi has scored just once in Argentina's Copa America campaign, but he has received the backing of team-mate Angel Di Maria.
Alexis Sanchez is "not at his best level" but Chile are cherishing the Manchester United man's performances at the Copa America in Brazil.
Lionel Messi has been below his best at the Copa America, but Argentina coach Lionel Scaloni backed the star.