On paper Lewis Hamilton is still the man to beat at this weekend's Grand Prix, or has the tide really turned in 2017?
Vettel's victory in Formula Australia has put Mercedes on red alert ahead of this Sunday's Chinese Grand Prix but
Sunday's Chinese GP will expose the McLaren-Honda weaknesses more starkly than last month's season-opener, Boullier says.
Haas team principal believes Ferrari's Formula One engine may have overtaken the one used by Mercedes.
F1 entered a bold new era in Sunday's Australian season-opener but the lack of overtaking is causing concern.
While Bottas feels there's much room for improvement, Lauda said the Finn's predecessor would have done no better.
Lewis Hamilton lost a battle but regained a rival after Sebastian Vettel won Sunday's Australian season-opener.
Mercedes F1 team vowing to come back hard in China after being ambushed by resurgent Ferrari in the season-opener.