Photos: NASCAR at Kentucky Speedway, Friday, July 7, 2017

SPARTA, KENTUCKY - JULY 07: Chase Elliott, driver of the #24 NAPA Chevrolet, walks to the garage during practice for the Monster Energy NASCAR Cup Series Quaker State 400 presented by Advance Auto Parts at Kentucky Speedway on July 7, 2017 in Sparta, Kentucky. (Photo by Sarah Crabill/Getty Images)