Stefan Johansson on Senna, Ferrari, and the wildest era of Formula 1

Stefan Johansson joins Racers Unchained for a wide-ranging conversation about one of the most fascinating careers in motorsport.From racing in Formula 1 alongside legends like Ayrton Senna, Alain Prost, Niki Lauda and Gilles Villeneuve, to winning at Le Mans and competing at the sharp end of IndyCar, Johansson reflects on