Mercedes facing "formidable" F1 '21 challenge ahead of "earthquake" changes
Mercedes boss Toto Wolff says his team faces a "formidable" challenge to stay on top in Formula 1 this year, ahead of the "earthquake" of all new 2022 regulations
Mercedes boss Toto Wolff says his team faces a "formidable" challenge to stay on top in Formula 1 this year, ahead of the "earthquake" of all new 2022 regulations