Strikers Neymar and Douglas Costa head a young Brazil Olympic football squad looking to bounce back from humiliation in the Copa America Centenario.
Lionel Messi's retirement from the Argentina national team has turned the country upside down in the past few days, with an entire nation stunned by the news after Chile beat them in the Copa America final.
It seems like a curse. There just aren't many footballing reasons to explain Argentina's latest failure in the Copa America Centenario final against Chile.
Like neurotic parents, Argentines swing from criticism to unconditional love for their star footballer Lionel Messi this week, providing the soccer-mad nation's many therapists with rich material for psychoanalysis.
Argentine football legend Diego Maradona and the country's President Mauricio Macri urge Lionel Messi not to leave the national team despite his vow to quit after a humiliating defeat.
Alexis Sanchez has been crowned the Copa America Centenario's best player after Chile won the tournament for the second successive year.
Sergio Aguero and other Argentina players could follow the lead of captain Lionel Messi and retire from international football after losing the final of the Copa America on penalties to Chile for the second straight year.
Lionel Messi cut a deeply dejected figure after his miss in the penalty shootout contributed to Argentina's defeat by Chile in the Copa America final.
Lionel Messi sensationally announces his retirement from international football after Argentina crashed to an upset defeat against Chile in the final of the Copa America.
Lionel Messi and Argentina are given a chance for revenge after being drawn against reigning Copa America champions Chile in the group stage for this summer's special centenary edition of the tournament.