NASCAR Monster Energy NASCAR Cup Series Kobalt 400 – Practice
LAS VEGAS, NV – MARCH 10: Dale Earnhardt Jr. drives the #88 Nationwide Chevrolet through the garage area during practice for the NASCAR Monster Energy NASCAR Cup Series Kobalt 400 at Las Vegas Motor Speedway on March 10, 2017 in Las Vegas, Nevada. (Photo by Chris Trotman/Getty Images)