Mario Andretti: America would “go crazy” over Herta in F1

Speaking exclusively to Motorsport.com, 1978 F1 World Champion Andretti – whose family team ran Californian Herta to his fourth career IndyCar Series victory at St Petersburg on Sunday – says the news that a second grand prix in Miami will join Austin’s United States GP on the 2022 F1 schedule is the perfect time for Herta to make the switch.