“The Cup Series has seen a 72.7% increase in number of cautions for accidents and spins in races this season compared to last year through the first 15 events.”
Friday 5: Is more practice a path to reducing cautions in Cup races?
Brad Keselowski suggests it would be better for teams to have more practice on weekends to learn the nuances of the Next Gen car and reduce accidents.
nascar.nbcsports.com