Manuel Lanzini has pulled out of Argentina's squad for the Olympics because of a knee injury.
Germany have set their sights on winning a medal at the Olympic Games next month, according to goalkeeper Timo Horn.
Atletico Madrid are to sign goalkeeper Axel Werner this summer according to the Argentina under-23 international's current club, Atletico Rafaela.
Jordan Larsson has been held back from participating in Sweden's Olympics campaign by his father Henrik.
The Olympic football tournament is almost set to kick off in Rio de Janeiro. Here are all the final 18-man squads.
Brazil star Neymar says he is motivated to add a gold medal this year to the silver he earned in 2012.