Sauber are the only team yet to score a point this season, leaving them bottom of the constructors’ championship. They may have a bright future as Audi, but their present is bleak. They were joined at the foot of the table by Williams until the Monaco Grand Prix, when Alex Albon finished ninth. Alpine also have a couple of points thanks to two P10s. Zhou Guanyu came agonisingly close to scoring at the opening race in Bahrain but crossed the line in 11th. Since then, neither driver has finished higher than 13th. Sauber look to have overcome the pit-stop issues that plagued them in the early rac…