A new era for Formula One cars got underway in Melbourne with Lewis Hamilton the quickest driver in the first practice session.
Two Supercar drivers have walked away after a 255/kmh accident in Melbourne.
Compelling duel between Mercedes and Ferrari drivers could electrify Formula One.
Champion F1 team hand ambassador's role to stricken legend's son Mick - but it comes with a warning.
English driver hopes other teams put up more of a fight this season.