The 16 Best Photos From the World Cup's Round of 16

Brazil vs. Chile David Luiz of Brazil celebrates scoring his team's first goal with teammates at Estadio Mineirao on June 28, 2014 in Belo Horizonte, Brazil.

Brazil's Neymar reacts as his team celebrates their penalty shootout win against Chile at the Mineirao Stadium in Belo Horizonte, Brazil on June 28, 2014.

Columbia vs. Uruguay Colombia's James Rodriguez scores a goal against Uruguay's goalkeeper Fernando Muslera at the Maracana stadium in Rio de Janeiro on June 28, 2014.

Columbia vs. Uruguay 2-0 Colombia's James Rodriguez celebrates his first goa at the Estadio de Maracana Stadium in Rio de Janeiro on June 28, 2014.

Netherlands vs. Mexico Mexico's Rafael Marquez fouls Arjen Robben of the Netherlands in the box at the Estadio Castelao in Fortaleza, Brazil on June 29, 2014.

Netherlands vs. Mexico 2-1 A Mexico soccer fan cries after her team was defeated, on Copacabana beach in Rio de Janeiro on June 29, 2014.

Costa Rica vs. Greece Theofanis Gekas of Greece has his penalty kick saved by Keylor Navas of Costa Rica during a shootout at Arena Pernambuco on June 29, 2014 in Recife, Brazil.

Costa Rica vs. Greece 1-1 (5-4 shootout) Costa Rica's goalkeeper Keylor Navas reacts as Michael Umana takes the winning kick in a penalty shootout at the Arena Pernambuco in Recife, Brazil on June 29, 2014.

Germany vs. Algeria Germany's Andre Schuerrle celebrates after scoring the opening goal at the Estadio Beira-Rio in Porto Alegre, Brazil on June 30, 2014.

Germany vs. Algeria 2-1 Algeria's Islam Slimani reacts to their loss at the Beira Rio stadium in Porto Alegre, Brazil on June 30, 2014.

France vs. Nigeria Paul Pogba of France scores his team's first goal on a header past Vincent Enyeama of Nigeria at Estadio Nacional on June 30, 2014 in Brasilia, Brazil.

France vs. Nigeria 2-0 France's midfielder Paul Pogba celebrates after scoring the first goal at The Mane Garrincha National Stadium in Brasilia, Brazil on June 30, 2014.

Messi dribbles at the Arena Corinthians in Sao Paulo, Brazil on July 1, 2014.

Argentina vs. Switzerland 1-0 Swiss players show their dejection as Argentinian players celebrate after the FIFA World Cup 2014 round of 16 match between Argentina and Switzerland at the Arena Corinthians in Sao Paulo, Brazil on July 1, 2014.

Belgium vs. United States Goalkeeper Tim Howard of the U.S. blocks a shot by Belgium's Kevin Mirallas at the Fonte Nova Arena in Salvador, Brazil on July 1, 2014.

Belgium vs. United States 2-1 USA's goalkeeper Tim Howard reacts as Belgium's players celebrate their goal at the Arena Fonte Nova in Salvador, Brazil on July 1, 2014.