FILE - In this June 22, 2020, file photo, team owner Richard Petty, right, stands next to driver Bubba Wallace during the national anthem prior to the start of the NASCAR Cup Series auto race at the Talladega Superspeedway in Talladega, Ala. NASCAR is ready to embrace all genders, ethnicities and backgrounds as moves ahead in its push for racial diversity. (AP Photo/John Bazemore, File)

FILE - In this June 3, 2020, file photo, Rev. Greg Drumwright, right, greets people at the memorial site for Greg Floyd in Minneapolis. Drumwright, a minister at the Citadel Church & Campus Ministries, helped organize a group of Black fans to attend the NASCAR race at Talladega and support driver Bubba Wallace. Drumwright now hopes he can become an advocate of change for NASCAR. (AP Photo/Julio Cortez, File)

FILE - In this Wednesday night, July 15, 2020, file photo, former University of Tennessee and current New Orleans Saints football player Alvin Kamara waves the green flag to start the NASCAR All-Star auto race at Bristol Motor Speedway in Bristol, Tenn. NASCAR is ready to embrace all genders, ethnicities and backgrounds as moves ahead in its push for racial diversity. (David Crigger/Bristol Herald Courier via AP, File)

FILE - In this June 10, 2020, file photo, driver Bubba Wallace waits for the start of a NASCAR Cup Series auto race in Martinsville, Va. Some Black NASCAR fans have felt uncomfortable at the track. They're worried about hearing racial slurs or feeling unwelcome from a predominantly white fan base. The catalyst for change has come. Bubba Wallace prodded NASCAR to ban the Confederate flag last month. There is hope the ban opens the doors to more fans. (AP Photo/Steve Helber, File)