<prompt> Pedzisa mutsara unotevera: Muna 2021, Top Gun akapinda muyedzo kuWorld Wide Technology Raceway muna Chivabvu, naEnerson achityaira 75 Dallara-Chevrolet, iyo yaive neyakadzoserwa kumashure kumotokari dzakatsigirwa naJohnny Lightning idzo Al Unser, Sr. naVels Parnelli Jones Racing vakashandisa kuhwina Indianapolis 500 muna  <response>: Muna 1970. Zvichitevera ikoku, vakapinda zviri pamutemo muIndianapolis 500. 