AP Artists perform during the World Cup opening ceremony at Soccer City in Johannesburg, South Africa, yesterday. , June 11, 2010. (AP Photo/Martin Meissner)

Ghana's fans cheer during the World Cup group D soccer match between Serbia and Ghana at the Loftus Versfeld Stadium in Pretoria, South Africa, Sunday, June 13, 2010. Ghana won 1-0. (AP Photo/Rebecca Blackwell)

AP Artists perform during the World Cup opening ceremony at Soccer City in Johannesburg, South Africa, Friday.

Artists perform during the World Cup opening ceremony at Soccer City in Johannesburg, South Africa, Friday, June 11, 2010. (AP Photo/Luca Bruno)

AP Ghanaian football fans celebrate their team's victory over Serbia in yesterday's World Cup Group D match in Johannesburg, South Africa. Sunday, June 13, 2010. (AP/Kin Cheung)

A giant dung beetle-like shell being carried during the World Cup opening ceremony

Netherlands' supporters sing the national anthem before the World Cup group E soccer match between the Netherlands and Denmark at Soccer City in Johannesburg, South Africa, Monday, June 14, 2010. (AP Photo/Emilio Morenatti)

South African dancers, dance Ingona Zulu (traditional African dancing) as they perform at the beach of Durban, South Africa. Thousands of fans gather at Durban beach celebrate and follow the opening World Cup opening ceremony in Johannesburg. (AP Photo/Hussein Malla)

South African fan, celebrate with a photo of former South African President Nelson Mandela while watching the opening ceremony prior to the soccer World Cup group A match between South Africa and Mexico at the beach of Durban, South Africa, Friday, June 11, 2010.(AP Photo/Martin Mejia)