FILE - Team owner Roger Penske, left, greets Brad Keselowski at the start of the season-ending NASCAR awards ceremony, Friday, Nov. 30, 2012, in Las Vegas. Keselowski won the Sprint Cup title in 2012. Heading into the race Sunday, Oct. 31, 2021, at Martinsville Speedway, Keselowski is in the final two races of his NASCAR career with Team Penske and would love nothing more than to close his 12-year run with another Cup championship. (AP Photo/Julie Jacobson, File)

FILE - Brad Keselowski hugs owner Roger Penske after winning the NASCAR Sprint Cup Series championship following an auto race at Homestead-Miami Speedway, Sunday, Nov. 18, 2012, in Homestead, Fla. Heading into the race Sunday, Oct. 31, 2021, at Martinsville Speedway, Keselowski is in the final two races of his NASCAR career with Team Penske and would love nothing more than to close his 12-year run with another Cup championship. (AP Photo/Terry Renna, File)

FILE - In this March 20, 2010, file photo, NASCAR driver Brad Keselowski, right, talks with team owner Roger Penske during practice for the NASCAR Sprint Cup series Food City 500 auto race at Bristol Motor Speedway in Bristol, Tenn. Heading into the race Sunday, Oct. 31, 2021, at Martinsville Speedway, Keselowski is in the final two races of his NASCAR career with Team Penske and would love nothing more than to close his 12-year run with another Cup championship. (AP Photo/Chuck Burton, File)

FILE - Brad Keselowski, center, celebrates in Victory Lane with team owner Roger Penske, left, after winning the NASCAR Sprint Cup Series auto race at Talladega Superspeedway Sunday, Oct. 19, 2014, in Talladega, Ala. Heading into the race Sunday, Oct. 31, 2021, at Martinsville Speedway, Keselowski is in the final two races of his NASCAR career with Team Penske and would love nothing more than to close his 12-year run with another Cup championship. (AP Photo/Rainier Ehrhardt, File)