Photos: NASCAR at Las Vegas Motor Speedway, Sunday Sept. 15, 2019

LAS VEGAS, NEVADA - SEPTEMBER 15: Daniel Suarez, driver of the #41 Haas Automation Ford, and Clint Bowyer, driver of the #14 Toco Warranty Ford, lead the field at the start of the Monster Energy NASCAR Cup Series South Point 400 at Las Vegas Motor Speedway on September 15, 2019 in Las Vegas, Nevada. (Photo by Chris Graythen/Getty Images)