Larson was fastest in Happy Hour practice for the Anduril 250 Race the Base NASCAR Cup Series race at Naval Base Coronado on Friday afternoon. He turned a fast lap of 89.612 mph.
Roush Fenway Keselowski Racing announced that Buescher, a 17-year member of the RFK Racing family, has signed a multiyear contract extension to remain the driver of the No. 17 Ford Mustang Dark Horse in the NASCAR Cup Series.