Today was announced that IRL will race in Sao Paulo next year on a street circuit. But the city governement will talk with Ecclestone to allow IRL race on Interlagos.
http://esporte.uol.com.br/velocidade/ul ... -indy.jhtm
http://fabioseixas.folha.blog.uol.com.b ... 11074102-0
I would like to see IRL running in Interlagos, so we can compare the performance of IRL vs F-1.