Mercedes: Sprint race triggered “alarm bells” about “bleak” F1 Brazilian GP

Team boss Toto Wolff reckoned the weekend in Sao Paulo was the worst of his 13 years in F1, as Lewis Hamilton finished the GP in eighth while George Russell retired with 14 of the 71 laps remaining. This was to protect the power unit after rising oil temperature and “worrying” pressures were detected.Following the introduction of an updated floor for the United States GP, Mercedes initially …Keep reading