The final 100 laps of the 256-lap event had nine cautions and the race ended with Sammy Smith knocking Taylor Gray out of the lead in Turn 3 on the final lap and triggering a multi-car crash as the field raced to the finish.

NASCAR will meet with Xfinity drivers before Darlington to discuss the rough racing that took place last weekend at Martinsville.

Sammy Smith was fined $25,000 and docked 50 driver points, while Jeb Burton and Taylor Gray were fined $5,000 each for their conduct at the infield care center. Smith and Gray, who have been feuding since their years in Late Model racing, confronted each other after the race, but were kept apart by security.

While the past is honored, it is the present and future that will be on the mind of competitors.Sunday’s race is the eighth of the season and also can provide teams with data to prepare for the Southern 500,

Darlington can be a challenge for a young driver, and the series at large will be on notice following the unseemly race at Martinsville last weekend. The Cup Series will practice and qualify on Saturday ahead of Sunday's Goodyear 400.

Here's everything you need to know for the Goodyear 400 as NASCAR's annual throwback weekend takes place at Darlington Raceway.