Robert Bauer has apologised for making a gesture referencing Germany's 7-1 victory over Brazil after suffering defeat in the Olympic final.
Team GB could again take part in the football tournament at the next Olympic Games, according to the British Olympic Association's chief executive.
Neymar has a new Olympics tattoo to mark Brazil winning gold.
Michael Eaves reports from Rio, where Brazil won their first Olympic gold medal for soccer, on how the country has reacted.
Brazil's wait for Olympic gold in men's football is finally over, and there's positivity the good times could return, writes Jack Lang.
The Barcelona player was appointed as captain by Dunga following the 2014 World Cup, in which hosts Brazil lost 7-1 to Germany in the semifinals.