Roger Penske Becomes First Team Owner To Win Nascar Cup Series And NTT IndyCar Series Championships In The Same Year

… in Sunday’s Nascar Cup Series Championship … either an IndyCar championship, Nascar Xfinity owners’ championship … , Australian Supercars championship, Nascar Cup Series, but never, … Penske’s IndyCar, Nascar and Porsche Penske Motorsports …