Argentina's Valentino Acuna (8) and Nigeria's Charles Agada battle for the ball during a FIFA U-20 World Cup round of sixteen soccer match at National Stadium in Santiago, Chile.

Argentina's Mateo Silvetti celebrates scoring his side's fourth goal against Nigeria during a FIFA U-20 World Cup round of sixteen soccer match at National Stadium in Santiago, Chile.

Argentina's Maher Carrizo celebrates scoring his side's third goal against Nigeria during a FIFA U-20 World Cup round of sixteen soccer match at National Stadium in Santiago, Chile.

Nigeria's Orseer Achihi (11) and Argentina's Dylan Gorosito go for a header during a FIFA U-20 World Cup round of sixteen soccer match at National Stadium in Santiago, Chile.

Nigeria's Kparobo Arierhi (9) and Argentina's Milton Delgado battle for the ball during a FIFA U-20 World Cup round of sixteen soccer match at National Stadium in Santiago, Chile.

Argentina's Maher Carrizo celebrates scoring his side's second goal against Nigeria during a FIFA U-20 World Cup round of sixteen soccer match at National Stadium in Santiago, Chile.

Argentina's Alejo Sarco (9) celebrates scoring his side's first goal against Nigeria with teammate Dylan Gorosito during a FIFA U-20 World Cup round of sixteen soccer match at National Stadium in Santiago, Chile.

Fan of Argentina attend a FIFA U-20 World Cup round of sixteen soccer match between Argentina and Nigeria at National Stadium in Santiago, Chile.

Argentina's Alejo Sarco celebrates scoring his side's first goal against Nigeria during a FIFA U-20 World Cup round of sixteen soccer match at National Stadium in Santiago, Chile.