NASCAR penalties following the Bristol Motor Speedway race weekend that culminated in the running of the Bass Pro Shops Night Race by the NASCAR Cup Series on Sept. 18 included fines for two Cup Series crew chiefs.
Mike Bugarewicz, crew chief on the #10 Stewart-Haas Racing team of driver Aric Almirola, and James Small, crew chief on the #19 Joe Gibbs Racing team of Martin Truex Jr., each were fined $10,000 for one improperly secured lug nut after the Saturday night race at Bristol.