Roush Fenway Keselowski Racing, doing business as RFK Racing, is an American professional stock car organization that currently competes in the NASCAR Cup Series. One of NASCAR's largest racing teams in the 2000s and early 2010s, Roush formerly ran teams in the NASCAR Xfinity Series, NASCAR Craftsman Truck Series, ARCA Menards Series, Trans-Am Series and IMSA Camel GT. The team currently fields th... Wikipedia