NASCAR Xfinity Series at Bristol

People arrive at Bristol Motor Speedway for a NASCAR Xfinity Series auto race Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

People arrive at Bristol Motor Speedway for a NASCAR Xfinity Series auto race Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

People wait to get into Bristol Motor Speedway for a NASCAR Xfinity Series auto race Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Noah Gragson (9) leads the pack at the start of a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Cars circle the track during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Drivers and crew members stand for the national anthem before a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Fans watch a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Ty Dillon (23) and Ryan Sieg (39) come through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Drivers come through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Drivers compete down a straightaway during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Drivers come through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Spotters watch from a rooftop during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Josh Williams (92) and Jeremy Clements (51) come through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Sparks fly from the car of Brett Moffitt (02) after he hit the wall during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

AJ Allmendinger, left, slides across the finish line ahead of Austin Cindric to win a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

AJ Allmendinger, left, slides across the finish line ahead of Austin Cindric to win a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

AJ Allmendinger, left, is presented with his trophy after winning a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

AJ Allmendinger holds up the winner's sword after a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

The car of winning driver AJ Allmendinger is towed away after Allmendinger crashed with Austin Cindric at the finish line during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

The car of winning driver AJ Allmendinger is towed away after Allmendinger crashed with Austin Cindric at the finish line during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

AJ Allmendinger walks to victory lane after crashing his car while crossing the finish line to win a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

AJ Allmendinger walks to victory lane after crashing his car while crossing the finish line to win a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

AJ Allmendinger, center left, is presented with his trophy after winning a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

AJ Allmendinger, center left, is presented with his trophy after winning a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

AJ Allmendinger drives through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

AJ Allmendinger (16) follows Jesse Little (78) through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Austin Cindric (22) leads Sam Mayer (8) through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

AJ Allmendinger (16) follows Jesse Little (78) through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Austin Cindric drives through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Carson Ware (17) and David Starr (66) drive through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Sam Mayer (8) and Justin Allgaier (7) drive through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Jeffrey Earnhardt (0), Alex Labbe (36) and Ty Dillon (23) drive through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Spencer Boyd (90) and Jeffrey Earnhardt (0) drive through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Justin Allgaier (7) and David Starr (66) drive through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Brandon Brown (68) and Myatt Snider (2) drive through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

David Starr (66) and Justin Haley (11) drive through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Daniel Hemric (18) and Jade Buford (48) drive through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Carson Ware (17) and Chad Finchum (61) drive through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Chad Finchum (61) and Daniel Hemric (18) drive through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Fans camp outside Bristol Motor Speedway before a NASCAR Xfinity Series auto race Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

A spotter's headphones hang on a rail overlooking Bristol Motor Speedway before a NASCAR Xfinity Series auto race Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Race fans watch during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Fans watch during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

A spotter's radios hang on a fence on the roof of Bristol Motor Speedway before a NASCAR Xfinity Series auto race at Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Kyle Weatherman (47) drives during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Drivers come down a straightaway during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Austin Cindric (22) drives during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Lights illuminate a night race during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Drivers circle the track during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Ryan Sieg (39) drives during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Sam Mayer (8) drives during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

AJ Allmendinger drives through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

AJ Allmendinger drives through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)

Cars come through a turn during a NASCAR Xfinity Series auto race at Bristol Motor Speedway Friday, Sept. 17, 2021, in Bristol, Tenn. (AP Photo/Mark Humphrey)