Monster Energy NASCAR Cup Series FireKeepers Casino 400 – Practice
BROOKLYN, MI – JUNE 16: The helmet of Jimmie Johnson, driver of the #48 Lowe’s Chevrolet, is seen during practice for the Monster Energy NASCAR Cup Series FireKeepers Casino 400 at Michigan International Speedway on June 16, 2017 in Brooklyn, Michigan. (Photo by Brian Lawdermilk/Getty Images)