NASCAR to cut field sizes in Xfinity and Truck Series for 2019
DAYTONA BEACH, Fla. (Aug. 23, 2018) – NASCAR announced several rules for the 2019 NASCAR Xfinity Series and NASCAR Gander Outdoors Truck Series aimed at strengthening both the competition on the race track and the identity of each series. In the NASCAR Xfinity Series, a maximum starting field will be…