Darlington marked Busch's fifth and final allotted start in the Truck Series for 2024, as NASCAR only allows full-time Cup Series drivers to run five races in the Truck and XfinitySeries.
The CW is paying NASCAR $115 million annually through ... The report caught the attention of Dale Earnhardt Jr., a two-time XfinitySeries (then BuschSeries) champion back in the late 1990s ...