The fourth round of the 2012 IndyCar championship takes place on the streets of Sao Paulo, Brazil.
It’s the home race for F1 convert Rubens Barrichello as well as Helio Castroneves, Tony Kanaan and Ana Beatriz.
Heading into this race weekend Will Power led the championship with 127 points, 24 ahead of team mate Castroneves with Simon Pagenaud a further three points adrift.
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Image ?é?® Chris Jones