Mercedes won the race at a canter .
Mercedes chose to pit him for a change of tyres , thinking he had enough time to return in front of his team - mate Nico Rosberg and Ferrari 's Sebastian Vettel .
Winning the race at a canter , Mercedes chose to pit him for a change of tyres , thinking he had enough time to return in front of his team - mate Nico Rosberg and Ferrari 's Sebastian Vettel .