Japan 0-1 South Korea

South Korea claimed a 1-0 victory over Asian rivals Japan in Under-20 World Cup Round 16 action.

Se-Hun Oh scored the only goal of the game in the 84th minute.

South Korea will face Senegal in the quarter-finals on Saturday.

France 2-3 United States

USA defied the odds to secure a 3-2 win over France on Tuesday afternoon.

Sebastian Soto gave the Americans the lead before Amin Gouiri and Nabil Alioui put Les Bleus back in front.

However, Soto grabbed his brace and Justin Rennicks scored a dramatic winner in the 83rd minute to set up a last-eight clash with Ecuador on Saturday.

Argentina 2-2 Mali (Mali won on penalties)

Mali showed great fight to secure victory over Argentina and secured passage to the last eight.

Adolfo Gaich gave the South Americans the lead but Abdoulaye Diaby equalised for Mali in the 67th minute.

An Abdoulaye Diaby own goal in the first minute of extra time put the Argentines back in front but Aboubacar Dit Boubou Konte scored in the last minute of second-half extra time to take the match to penalties.

Thomas Chancalay missed for the Albiceleste from the spot, with Mali netting all of their penalties as Sambou Sissoko converted the winning spot-kick.