Singapore GP: Toto Wolff, Mercedes AMG F1 Director of Motorsport and Toto Wolff, Mercedes AMG F1 Director of Motorsport and Mario Isola, Pirelli Sporting Director
Toto Wolff, Mercedes AMG F1 Director of Motorsport and Toto Wolff, Mercedes AMG F1 Director of Motorsport and Mario Isola, Pirelli Sporting Director