The German U-23 men went all out to crush out their Portuguese counterpart in a four goal thriller at the Estadio Nacional de Brasilia.
Serge Gnabry scored the first goal just before the end of first half. The trio of Mathias Ginter, David Selke and Philip Max scored respectively to seal a comfortable win over their opponents.
The match between Nigeria and Denmark is currently under way, while South Korea is billed to play a against Honduras by 11pm.