Ryan Newman gets in his car before practice for a NASCAR auto race at Darlington Raceway, Saturday, Sept. 3, 2016, in Darlington, S.C. (AP Photo/Terry Renna)
Ryan Newman gets in his car before practice for a NASCAR auto race at Darlington Raceway, Saturday, Sept. 3, 2016, in Darlington, S.C. (AP Photo/Terry Renna) Credit: Terry Renna

CHARLOTTE, N.C. – Ryan Newman’s championship hopes were dealt a blow Wednesday when NASCAR docked him 15 points before the final qualifying race for the playoffs.

Newman was already on the outside of the 16-driver field and trailed Jamie McMurray for the final spot by seven points. He is now 22 points behind McMurray after the penalty for failing post-race inspection at Darlington Raceway on Sunday night.

The Chase for the Sprint Cup championship field will be set Saturday night after the regular-season finale at Richmond International Raceway. Richard Childress Racing will not appeal the penalty, and blamed failing the laser inspection on the car hitting the wall during the race.

“There was clear damage to the right rear fender and tire,” RCR said. “NASCAR has told us that the (laser) standard is clear and the car must pass post-race inspection even if damage has been sustained.”

There are currently three available spots in the Chase field, assuming Chris Buescher finishes Richmond ranked 30th or higher in the standings. Buescher qualified for the Chase with a win at rain-shortened Pocono, but he’s got to remain inside the top 30 to be eligible for the playoffs.

Buescher has an 11-point lead over 31st-place. If he drops a position, a fourth spot would become open in the Chase field. The three drivers currently in position to make the Chase are Chase Elliott, Austin Dillon and McMurray. Newman would need to pass one of them in the standings to overcome the penalty.

In addition to the points deduction, NASCAR also fined Newman crew chief Luke Lambert $25,000.

NASCAR on Wednesday also docked 15 points from Kyle Larson, but he’s already qualified for the Chase based on his victory at Michigan. Chad Johnston, his crew chief, was fined $22,500 because the car failed post-race inspection.

Newman has been an interesting participant in the Chase the last two years because he’s used consistent finishes to advance through the elimination rounds rather than wins. Newman has not won a race since 2013, but he mathematically figured out a way to advance to the 2014 championship finale and finished second in the standings.

It was an improbable showing that defied NASCAR’s desire to put a greater emphasis on winning.

Newman again went winless last year, but again threatened to advance deep into the playoffs. He was ultimately knocked out after the second round of eliminations and he finished 11th in the final standings.