NASCAR fined Monster Power NASCAR Cup Collection crew chiefs Tony Gibson and Chris Gayle for lug-nut violations following the Federated Auto Elements four hundred at Richmond Raceway.

Each the No. forty one Ford for Kurt Busch and the No. seventy seven Toyota of Erik Jones every have been discovered to have one unfastened lug nut in submit-race inspection.

Each crew chiefs have been fined $10,000.

Busch and Jones completed fourth and sixth, respectively.

Additionally, Joe Gibbs Racing’s No. 19 workforce within the XFINITY Collection had one unfastened lug nut and crew chief Matthew Beckman was fined $5,000. Matt Tifft completed thirteenth within the race.