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Lewis Hamilton has admitted he does not understand how Ferrari are dealing with porpoising so much better than Mercedes after both teams' cars were seen bouncing up and down during Australian Grand Prix qualifying. Hamilton was a second slower than pole-sitter Charles Leclerc in Melbourne.

Mercedes have been badly hampered by porpoising so far this season while Leclerc leads the Drivers' Championship after winning the Bahrain Grand Prix and finishing second in Saudi Arabia. George Russell insisted the bouncing of his car remains "the biggest thing" for him to conquer.

Hamilton's team-mate explained: "I've been trying all sorts of things to be on the limit of the bouncing and then it's costing me a lot of speed through the high-speed corners, that's where I lose all my lap time. I don't have the confidence to attack with the bouncing."

But Hamilton has been left perplexed at