Kevin Harvick celebrates after winning the NASCAR Cup Series auto race Sunday, May 17, 2020, in Darlington, S.C. (AP Photo/Brynn Anderson)

Kevin Harvick does a burnout after winning the NASCAR Cup Series auto race Sunday, May 17, 2020, in Darlington, S.C. (AP Photo/Brynn Anderson)

Kevin Harvick does a burnout after winning the NASCAR Cup Series auto race Sunday, May 17, 2020, in Darlington, S.C. (AP Photo/Brynn Anderson)

Kevin Harvick (4) makes a pit stop during the NASCAR Cup Series auto race Sunday, May 17, 2020, in Darlington, S.C. (AP Photo/Brynn Anderson)

A sign directs people to a screening station outside Darlington Raceway Sunday, May 17, 2020, in Darlington, S.C. NASCAR, which has been idle since March 8 because of the coronavirus pandemic, makes its return with the Real Heroes 400 Nascar Cup Series auto race Sunday. (AP Photo/Brynn Anderson)

Driver Jimmie Johnson carries a camera as he walks to his car for the start of the NASCAR Cup Series auto race Sunday, May 17, 2020, in Darlington, S.C. (AP Photo/Brynn Anderson)