Following a thrilling back-and-forth battle between Shane van Gisbergen and Connor Zilisch at Sonoma Raceway, ultimately won by the rookie Zilisch, the NASCAR Xfinity Series was a

The NASCAR Xfinity Series rolls into Dover International Speedway on Saturday for the BetRivers 200. Known as the "Monster Mile," Dover's high-banked concrete oval is one of the most unique and demanding tracks on the NASCAR circuit. Fans can catch all the action live on The CW at 5:00 p.m. ET.