Colombia edge Ghana 1-0 to set up Switzerland showdown

Colombia had largely flown under the radar at the tournament, despite going undefeated against Portugal, Uzbekistan and DR Congo to top Group K.

Jhon Arias scored the only goal as Colombia beat Ghana 1-0 in sweltering conditions in Kansas City on Friday to reach the World Cup last 16, ​continuing a quietly impressive campaign that has established them as dangerous outsiders.