Williams has no “clear solution” to car differences

Despite having run similar or identical set-ups to Russell, Kubica has felt his car has a different aerodynamic behaviour to that of his British teammate.
The Pole saw some signs of encouragement after Friday practice in China, but struggled again on Sunday, saying he has had "no race pace" since his return to F1.
Kubica said his team has been working on finding answers to his problems, but ...Keep reading