BRISTOL, TN - AUGUST 18: Cole Custer (00) Stewart-Haas Racing Ford Mustang and Ty Dillon (3) Richard Childress Racing (RCR) Chevrolet Camaro battle for position during the Food City 300 on August 18, 2017, at the Bristol Motor Speedway in Bristol, Tennessee. (Photo by Michael Allio/Icon Sportswire)