Bourdais tops opening practice in Cleveland

Championship point leader Sebastien Bourdais, who is gunning for his 4th staight title, got his weekend off to the right start with a lap of 57.663s to top opening practice session for the Champ Car Cleveland GP. Paul Tracy was 2nd at 58.168s. Simon Pagenaud, Will Power and Alex Tagliani rounded out the top-5.