Monster Energy NASCAR Cup Series STP 500
![Monster Energy NASCAR Cup Series STP 500](https://cupscene.com/wp-content/uploads/2018/03/MS_MENCS_cars_032618.jpg)
MARTINSVILLE, VA – MARCH 26: Clint Bowyer, driver of the #14 Haas Automation Demo Day Ford, leads Kyle Busch, driver of the #18 M&M’s Caramel Toyota, during the weather delayed Monster Energy NASCAR Cup Series STP 500 at Martinsville Speedway on March 26, 2018 in Martinsville, Virginia. (Photo by Brian Lawdermilk/Getty Images)