NASCAR penalized driver Chris Buescher and his Roush Fenway Keselowski Racing team for illegal modifications to the bumper of his No. 17 Ford at Kansas Speedway.

The No. 17 RFK Racing team have been fined and hit with substantial points penalties this week after their car was taken back to the NASCAR R&D Center

Buescher knows he will always be part of Cup Series history after that photo-finish a year ago. It edged the 2003 spring race at Darlington, where Ricky Craven and Kurt Busch banged doors for the lead, as the closest in Cup Series history. The margin in that case was 0.002 seconds, or double the time between Larson and Buescher at Kansas.