Mercedes have been in a bit of a league of their own throughout the Formula 1 season, and their constructors’ championship standing reflects that. They’re miles ahead of fifth-placed Aston Martin, but a fair distance behind Ferrari for third, despite winning three races. They blow hot and cold, and fans never really know what sort of car to expect from them when they turn up to race. Their United States Grand Prix was pretty dismal by their standards, and now their Mexico City Grand Prix has started on the wrong foot too. Mercedes driver George Russell ‘won’t have’ complete upgrade package in …
