LAS VEGAS, NV - SEPTEMBER 15: Justin Allgaier, driver of the #7 BRANDT Professional Agriculture Chevrolet, leads a pack of cars during the NASCAR Xfinity Series DC Solar 300 at Las Vegas Motor Speedway on September 15, 2018 in Las Vegas, Nevada. (Photo by Sam Wasson/Getty Images)
LAS VEGAS, NV – SEPTEMBER 15: Erik Jones, driver of the #20 DeWalt Toyota, stands in the garage area during practice for the Monster Energy NASCAR Cup Series SouthPoint 400 at Las Vegas Motor Speedway on September 15, 2018 in Las Vegas, Nevada. (Photo by Chris Graythen/Getty Images)
LAS VEGAS, NV – SEPTEMBER 15: Erik Jones, driver of the #20 DeWalt Toyota, drives during practice for the Monster Energy NASCAR Cup Series SouthPoint 400 at Las Vegas Motor Speedway on September 15, 2018 in Las Vegas, Nevada. (Photo by Jonathan Ferrey/Getty Images)
LAS VEGAS, NV – SEPTEMBER 15: Ryan Newman, driver of the #31 Liberty National Chevrolet, drives during practice for the Monster Energy NASCAR Cup Series SouthPoint 400 at Las Vegas Motor Speedway on September 15, 2018 in Las Vegas, Nevada. (Photo by Jonathan Ferrey/Getty Images)
LAS VEGAS, NV – SEPTEMBER 15: Justin Allgaier, driver of the #7 BRANDT Professional Agriculture Chevrolet, leads a pack of cars during the NASCAR Xfinity Series DC Solar 300 at Las Vegas Motor Speedway on September 15, 2018 in Las Vegas, Nevada. (Photo by Sam Wasson/Getty Images)
LAS VEGAS, NV – SEPTEMBER 15: Ross Chastain, driver of the #42 DC Solar Chevrolet, celebrates with a burnout after winning the NASCAR Xfinity Series DC Solar 300 at Las Vegas Motor Speedway on September 15, 2018 in Las Vegas, Nevada. (Photo by Jonathan Ferrey/Getty Images)
LAS VEGAS, NV – SEPTEMBER 15: Ross Chastain, driver of the #42 DC Solar Chevrolet, takes the checkered flag to win the NASCAR Xfinity Series DC Solar 300 at Las Vegas Motor Speedway on September 15, 2018 in Las Vegas, Nevada. (Photo by Matt Sullivan/Getty Images)
LAS VEGAS, NV – SEPTEMBER 15: Ross Chastain, driver of the #42 DC Solar Chevrolet, leads a pack of cars during the NASCAR Xfinity Series DC Solar 300 at Las Vegas Motor Speedway on September 15, 2018 in Las Vegas, Nevada. (Photo by Chris Graythen/Getty Images)
LAS VEGAS, NV – SEPTEMBER 15: Ross Chastain, driver of the #42 DC Solar Chevrolet, celebrates in Victory Lane after winning the NASCAR Xfinity Series DC Solar 300 at Las Vegas Motor Speedway on September 15, 2018 in Las Vegas, Nevada. (Photo by Jonathan Ferrey/Getty Images)
LAS VEGAS, NV – SEPTEMBER 15: Cole Custer, driver of the #00 Code 3 Associates Ford, takes the green flag to start the NASCAR Xfinity Series DC Solar 300 at Las Vegas Motor Speedway on September 15, 2018 in Las Vegas, Nevada. (Photo by Matt Sullivan/Getty Images)
LAS VEGAS, NV – SEPTEMBER 15: Daniel Hemric, driver of the #21 South Point Hotel & Casino Chevrolet, leads a pack of cars during the NASCAR Xfinity Series DC Solar 300 at Las Vegas Motor Speedway on September 15, 2018 in Las Vegas, Nevada. (Photo by Chris Graythen/Getty Images)
Written by: NASCAR/ Getty Images/Greg Engle, September 15, 2018