RFK Racing's No. 17 team was back to business Friday at North Wilkesboro Speedway, still evaluating whether to appeal an L1 penalty.

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

Chris Buescher is back at Kansas Speedway this week, and he's being forced to relive the closest finish in NASCAR Cup Series history.