Tony Kanaan will start off the qualifying runs at 11am local time at Indianapolis Motor Speedway on Saturday, with Katherine Legge, Scott Dixon and Dario Franchitti also out early.
Marco Andretti blitzed the field on Fast Friday, hitting 227.540mph on with the assistance of the additional turboboost that all the drivers got to use for the first time.
"We have decided to switch our target to a very competitive and spectacular championship, with bikes that enhance the battles between great riders and render the outcome of each race uncertain right until the very end"
Mark Gillan: One team member remains in hospital having suffered burns, but he is in a stable condition and in good spirits and has returned to England today for further medical care.
NASCAR has fined Kurt Busch and issued a number of post-race penalties following an altercation between pit lane crews at the end of last weekend's Southern 500 at Darlington.
Lola: It is with enormous regret that a decision has been taken to issue Notices of intention to appoint an Administrator to Lola Cars International Limited and Lola Composites Limited.