Full report and F1 qualifying results at the Miami International Autodrome.

The Formula 1 Miami Grand Prix will start at 1 p.m. Sunday, not 4, because rain is expected later in the afternoon.

Former Formula One driver Alex Zanardi, who lost both legs in a racing crash and went on to win Paralympic gold medals, has died at the age of 59.

Formula 1 has moved the start time of Sunday's Miami Grand Prix forwards by three hours due to forecasts of heavy thunderstorms and rain.

GM's CEO chose the Miami GP to introduce a new, V8-powered Cadillac. Meanwhile, the sport struggles with a new era of 50-50 hybrid drivetrains.

Alex Zanardi, a Formula 1 driver who became a Paralympic gold medalist after losing his legs in a crash, has died at 59.

Alex Zanardi, the former F1 driver who lost both legs in a racing crash and went on to win gold medals as a para-cyclist, has died at the age of 59

In today's 90-minute free practice session, Ferrari's Charles Leclerc led the way at 1:29.310, followed by Red Bull's Max Verstappen and McLaren's Oscar Piastri. Next up: the second sprint qualifying of the season.

The President of Formula 1's governing body said the sport would miss Max Verstappen if he follows through with his remarks about potentially retiring at the end of the season, but he added that F1 would move on if the Red Bull driver decides to walk away.