FILE - In this Saturday, Feb. 15, 2020, file photo, Chad Knaus, crew chief for William Byron, watches a practice session for the NASCAR Daytona 500 auto race at Daytona International Speedway in Daytona Beach, Fla. Chad Knaus will move off the pit stand and into a management role with Hendrick Motorsports, ending his crew chief career after seven championships. Hendrick on Tuesday, Sept. 29, 2020, announced Knaus will move to vice president of competition.(AP Photo/Terry Renna, File)

FILE - In this Sunday, Feb. 16, 2020, file photo, Kyle Larson greets fans before the NASCAR Daytona 500 auto race at Daytona International Speedway in Daytona Beach, Fla. Despite being suspended for six months for the use of a racial slur, Kyle Larson remains a popular figure in dirt track racing. (AP Photo/Chris O'Meara, File)