Who won the NASCAR Cup Series race at Martinsville? Ryan Blaney is the winner, plus full NASCAR Cup results, leaderboard at Martinsville Speedway

This weekend marks the final chance for Cup, Xfinity and Truck playoff drivers to advance to the championship race of each series. Two spots remain in the Cup Series going into Sunday’s race after Joey Logano and Tyler Reddick won earlier in the round.

The vulnerabilities of the current playoff system were on full display once again on Sunday at Martinsville, as Chevrolet drivers refused to pass William Byron in the final laps and Christopher Bell bounced off the wall multiple times as he passed a suddenly slowing Bubba Wallace on the final lap.