Legacy of World Cup2010 . Many lessons for Brazil
In the Brazilian version of uol.com.br you can watch 5 videos of what South Africa is like and its stadia, four years after the world cup. The article itself you will need translation but the videos are in English (most of it) and the bits that are in Portuguese, the images speak for themselves.
Assista no uol.com.br 5 vídeos sobre o legado da África do Sul e seus estádios, quatro anos após a Copa do Mundo.