Question: What was the name of the Brazilian-born, championship frontrunner who retired just before the finish line of the 2009 Valencia Street Circuit in Valencia, Spain?
Sentence (from "Bruno Senna"): He made his début driving for Hispania Racing in 2010, raced for Renault from August 2011 as a replacement for Nick Heidfeld, and drove for the Williams team in 2012.
Relevant evidence: No