Neymar Jr of Brazil gives two thumbs up following Brazil's 2-0 victory over Serbia in Group E. /VCG Photo

German coach Joachim Loew looks dejected following Germany's 0-2 loss to Republic of Korea during their Group F match. /VCG Photo

Son Heung-min (center) of Republic of Korea sinks to his knees as he celebrates following his team's 2-0 victory over Germany in Group F. /VCG Photo

A young boy who supports the Germany squad sheds tears after his team's loss to Republic of Korea in Group F. /VCG Photo

Sweden's Ludwig Augustinsson poses with his Man of the Match trophy following the Group F match during which Sweden sank Mexico 3-0. /VCG Photo

Edson Alvarez of Mexico is dejected after their 0-3 loss against Sweden in Group F. /VCG Photo

A Brazil fan and Serbian supporter kiss before the Group E match between the two teams, which ended with Brazil claiming a 2-0 victory. /VCG Photo

Gabriel Jesus of Brazil shoots at Serbia goalkeeper Vladimir Stojkovic during their Group E match which ended 0-2 in Brazil's favor. /VCG Photo

A screen showing a goal scored by Switzerland against Costa Rica which ended in a 2-2 draw during their Group E match. /VCG Photo

Rodney Wallace of Costa Rica celebrates with his family after their Group E match with Switzerland which ended 2-2. /VCG Photo