South Korea coach Hong Myung-bo resigned Sunday after the team’s quick elimination from the World Cup drew a harsh condemnation from the country’s president, who called the coach “incapable” and ordered a complete review of the national team program.

South Africa advanced to the knockout phase of the World Cup for the first time with a 1-0 victory over South Korea on Wednesday night.

The biggest World Cup ever has brought some logistics challenges to the 48 teams in a tournament being played across three countries and four time zones.

Hwang In-beom has led South Korea to a 2-1 comeback win over the Czech Republic in the World Cup.