Daniel Hemric (18) and Brandon Jones (19) lead the field at the restart of the rain delayed NASCAR Xfinity Series auto race at Martinsville Speedway in Martinsville, Va., Sunday, April 11, 2021. (AP Photo/Steve Helber)

Harrison Burton (20) gets service in the pits during of the rain delayed NASCAR Xfinity Series auto race at Martinsville Speedway in Martinsville, Va., Sunday, April 11, 2021. (AP Photo/Steve Helber)

Josh Berry (8) and Noah Gragson, left, drive into turn turn two during start of the rain delayed NASCAR Xfinity Series auto race at Martinsville Speedway in Martinsville, Va., Sunday, April 11, 2021. (AP Photo/Steve Helber)

Cousins Harrison Burton, left, and Jeb Burton talk prior to the start of the rain delayed NASCAR Xfinity Series auto race at Martinsville Speedway in Martinsville, Va., Sunday, April 11, 2021. (AP Photo/Steve Helber)

Josh Berry celebrates winning the rain delayed NASCAR Xfinity Series auto race at Martinsville Speedway in Martinsville, Va., Sunday, April 11, 2021. (AP Photo/Steve Helber)

Josh Berry (8) celebrates winning the rain delayed NASCAR Xfinity Series auto race at Martinsville Speedway in Martinsville, Va., Sunday, April 11, 2021. (AP Photo/Steve Helber)

Josh Berry (8) celebrates winning the rain delayed NASCAR Xfinity Series auto race at Martinsville Speedway in Martinsville, Va., Sunday, April 11, 2021. (AP Photo/Steve Helber)

Josh Berry poses with the winners trophy as he celebrates winning the rain delayed NASCAR Xfinity Series auto race at Martinsville Speedway in Martinsville, Va., Sunday, April 11, 2021. (AP Photo/Steve Helber)