After a hugely dramatic Australian GP that featured three red flags, Formula 1's officiators are once more coming under scrutiny for their application of the rules.
Ted Kravitz takes a look back at a chaotic Australian Grand Prix.
Lewis Hamilton has defended his overtake of Max Verstappen after the Dutchman questioned whether the Briton had followed the rules.
Highlights of the Australian Grand Prix at Albert Park Circuit.
Watch as Red Bull's Max Verstappen moves further forward before launching on the second red flag restart.
Esteban Ocon says there are "no hard feelings" after Pierre Gasly apologised for the team-mates colliding at the Australian GP.
Carlos Sainz has hit out at the FIA after he was handed a five-second time penalty at the Australian Grand Prix, calling it the "most unfair penalty" he has seen.
Karun Chandhok analyses the onboard view as Alpine's Esteban Ocon and Pierre Gasly collided at the end of the Australian Grand Prix.
Max Verstappen held off Lewis Hamilton to claim a maiden Australian GP victory after a chaotic race, which finished with a processional safety-car lap.
Fernando Alonso is tagged by Carlos Sainz which causes a long line of accidents at the second race restart and brings out yet another red flag!
Kevin Magnussen completely clips the wall and completely loses his right rear tyre which brings out the second red flag of the race!
George Russell's car sets on fire and he is out of the race with a power unit issue!
Max Verstappen gets DRS on Lewis Hamilton and makes an easy overtake to take the lead of the Australian Grand Prix.
Charles Leclerc made contact with Lance Stroll and the Ferrari driver's race was over in the first lap in Melbourne.
George Russell makes a great start and takes the lead from Max Verstappen as Charles Leclerc crashes out and brings out the safety car on the opening lap!
Sergio Perez lamented a "terrible day" after qualifying last at the Australian Grand Prix, with Christian Horner confirming reliability checks would take place.
Fernando Alonso and Carlos Sainz have accused Mercedes of exaggerating their lack of pace after their drivers challenged Max Verstappen for Australian GP pole.
Sky F1's Ted Kravitz looks back at all the big talking points from qualifying for the Australian Grand Prix.
Lewis Hamilton and George Russell are bidding to fight for victory at the Australian Grand Prix after securing an "unexpected" second and third place in Qualifying.
Max Verstappen held off a surprise Mercedes charge in Australian Grand Prix Qualifying to beat George Russell and Lewis Hamilton to pole position.