Argentinas forward and captain Lionel Messi (R) and Switzerlands midfielder Gelson Fernandes vie for the ball during a Round of 16 football match between Argentina and Switzerland at Corinthians Arena in Sao Paulo during the 2014 FIFA World Cup on July 1, 2014. AFP PHOTO / JUAN MABROMATAJUAN MABROMATA/AFP/Getty Images
Argentinas defender Pablo Zabaleta (bottom) and Switzerlands midfielder Gelson Fernandes vie for the ball during the first half of extra-time in the Round of 16 football match between Argentina and Switzerland at the Corinthians Arena in Sao Paulo during the 2014 FIFA World Cup on July 1, 2014. AFP PHOTO / CHRISTOPHE SIMONCHRISTOPHE SIMON/AFP/Getty Images
Argentinas defender Pablo Zabaleta (R) and Switzerlands midfielder Gelson Fernandes vie for the ball during the first half of extra-time in the Round of 16 football match between Argentina and Switzerland at the Corinthians Arena in Sao Paulo during the 2014 FIFA World Cup on July 1, 2014. AFP PHOTO / CHRISTOPHE SIMONCHRISTOPHE SIMON/AFP/Getty Images
Switzerlands midfielder Valon Behrami (L) and Argentinas forward and captain Lionel Messi (3rd L) discuss with Swedish referee Jonas Eriksson (2nd L) during a Round of 16 football match between Argentina and Switzerland at Corinthians Arena in Sao Paulo during the 2014 FIFA World Cup on July 1, 2014. AFP PHOTO / NELSON ALMEIDANELSON ALMEIDA/AFP/Getty Images
Switzerlands defender Johan Djourou (L) and Argentinas forward Rodrigo Palacio vie for the ball during a Round of 16 football match between Argentina and Switzerland at Corinthians Arena in Sao Paulo during the 2014 FIFA World Cup on July 1, 2014. AFP PHOTO / JUAN MABROMATAJUAN MABROMATA/AFP/Getty Images
Switzerlands defender Johan Djourou (L) and Argentinas forward Gonzalo Higuain vie for the ball during the first half of extra-time in the Round of 16 football match between Argentina and Switzerland at the Corinthians Arena in Sao Paulo during the 2014 FIFA World Cup on July 1, 2014. AFP PHOTO / ANNE-CHRISTINE POUJOULATANNE-CHRISTINE POUJOULAT/AFP/Getty Images
Switzerlands defender Johan Djourou (L) and Argentinas forward Gonzalo Higuain vie for the ball during the first half of extra-time in the Round of 16 football match between Argentina and Switzerland at the Corinthians Arena in Sao Paulo during the 2014 FIFA World Cup on July 1, 2014. AFP PHOTO / ANNE-CHRISTINE POUJOULATANNE-CHRISTINE POUJOULAT/AFP/Getty Images