Christian Horner says Formula One should "reserve judgement" about overtaking and 2017's new cars until the after the upcoming back-to-back races in China and Bahrain.
Formula One's new era officially began at the Australian Grand Prix and the processional race seemed to confirm long-held concerns the faster, wider cars will be harder to overtake due to increased levels of downforce creating more turbulent air behind. Drivers agreed after the race, with Lewis Hamilton struggling to get close enough to pass Max Verstappen at a critical point in the race for the win and Nico Hulkenberg saying overtaking had been "almost impossible".