Photos: NASCAR at Michigan International Speedway, Friday, Aug. 11, 2017

BROOKLYN, MI - AUGUST 11: Jimmie Johnson, driver of the #48 Lowe's/Jimmie Johnson Foundation Chevrolet, sits on the grid during qualifying for the Monster Energy NASCAR Cup Series Pure Michigan 400 at Michigan International Speedway on August 11, 2017 in Brooklyn, Michigan. (Photo by Brian Lawdermilk/Getty Images)