Drew Herring, driver of the Toyota Wheelforce, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
Brad Keslowski, driver of the Miller Lite Ford, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
Jamie McMurray, driver of the McDonalds/Cessna Chevrolet, walks to the garage during testing for the Monster Energy NASCAR Cup Series at Chicagoland...
Kurt Busch, driver of the Monster Energy/Haas Automation Ford, speaks with a team member during testing for the Monster Energy NASCAR Cup Series at...
Ricky Stenhouse Jr., driver of the Fastenal Ford, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August...
Jamie McMurray, driver of the McDonalds/Cessna Chevrolet, prepares to drive during testing for the Monster Energy NASCAR Cup Series at Chicagoland...
Matt Kenseth, driver of the DEWALT Flexvolt Toyota, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August...
Austin Dillon, driver of the Dow STEM Chevrolet, looks on during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August...
Austin Dillon, driver of the Dow STEM Chevrolet, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
Jimmie Johnson, driver of the Lowe's Chevrolet, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
Kurt Busch, driver of the Monster Energy/Haas Automation Ford, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway...
Austin Dillon, driver of the Dow STEM Chevrolet, prepares to drive during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on...
Ryan Blaney, driver of the Motorcraft/SKF Ford, prepares to drive during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on...
Jamie McMurray, driver of the McDonalds/Cessna Chevrolet, looks on during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on...
Ricky Stenhouse Jr., driver of the Fastenal Ford, looks on during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August...
Aric Almirola, driver of the Smithfield Ford, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
David Ragan, driver of the Front Row Motorsports Ford, looks on during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on...
Jamie McMurray, driver of the McDonalds/Cessna Chevrolet, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on...
Jimmie Johnson, driver of the Lowe's Chevrolet, returns from the track during testing for the Monster Energy NASCAR Cup Series at Chicagoland...
Matt Kenseth, driver of the DEWALT Flexvolt Toyota, returns from the track during testing for the Monster Energy NASCAR Cup Series at Chicagoland...
Matt Kenseth, driver of the DEWALT Flexvolt Toyota, returns to the garage during testing for the Monster Energy NASCAR Cup Series at Chicagoland...
Jimmie Johnson, driver of the Lowe's Chevrolet, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
Matt Kenseth, driver of the DEWALT Flexvolt Toyota, walks to the garage during testing for the Monster Energy NASCAR Cup Series at Chicagoland...
Aric Almirola, driver of the Smithfield Ford, looks on during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
Alex Bowman, driver of the Nationwide Insurance Chevrolet, looks on during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway...
Drew Herring, driver of the Toyota Wheelforce, looks on during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
Aric Almirola, driver of the Smithfield Ford, looks on during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
Jimmie Johnson, driver of the Lowe's Chevrolet, looks on during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August...
Austin Dillon, driver of the Dow STEM Chevrolet, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
David Ragan, driver of the Front Row Motorsports Ford, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on...
Alex Bowman, driver of the Nationwide Insurance Chevrolet, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on...
Matt Kenseth, driver of the DEWALT Flexvolt Toyota, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August...
Ty Dillon, driver of the GEICO Chevrolet, prepares to drive during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August...
Austin Dillon, driver of the Dow STEM Chevrolet, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
Ty Dillon, driver of the GEICO Chevrolet, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15, 2017...
Jamie McMurray, driver of the McDonalds/Cessna Chevrolet, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on...
Aric Almirola, driver of the Smithfield Ford, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
David Ragan, driver of the Front Row Motorsports Ford, and Brad Keslowski, driver of the Miller Lite Ford, drive during testing for the Monster...
Brad Keslowski, driver of the Miller Lite Ford, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
Ryan Blaney, driver of the Motorcraft/SKF Ford, drives during testing for the Monster Energy NASCAR Cup Series at Chicagoland Speedway on August 15,...
