Helio Castroneves signs autographs for fans in the pits at the Indiapolis Motor Speedway.
Will Power practices at Indianapolis Motor Speedway ahead of the Indy 500.
Tony Kanaan drives away from the pits during testing at the Indianapolis 500.
Firestone tires lay in the infield and pits throughout the Indianapolis Motor Speedway.
2013 Izod IndyCar points leader Takuma Sato works with his crew in pit lane at Indianapolis Motor Speedway.
2012 Indy 500 winner Dario Franchitti talks with Lauren Bohlander, who is a part of WXYZ's coverage of the Belle Isle Grand Prix.
Ryan Briscoe, Charlie Kimball, Chip Ganassi, Scott Dixon, and Dario Franchitti talk with the media ahead of the Indianapolis 500.
J. R. Hildebrand prepares for a test run ahead of the Indianapolis 500.
Dario Franchitti and Team Target prepare for a test run after winning the 2012 Indianapolis 500.
2013 Izod IndyCar points contender Michael Andretti takes a break under the hot sun.
Team Penske prepares for a test run during Indiapolis 500 preparations.
Dario Franchitti arrives back in the pits after a test run on the track as 7 Action News photographer Andrzej Milosz looks on.
Will Power cruises back into pit lane for a change during testing at the Indianapolis 500.
Mario Andretti poses with a fan near the garages.