F1 makes sweeping rule changes

The new rules aim to improve performance and safety by adjusting how combustion and electrical power are combined in the cars.

Drivers had previously described the new style of racing as 'a joke' and hinted they might leave the sport if changes weren't made.

The upcoming race in Miami will serve as a testing ground for these adjustments, which are intended to restore the focus to driver skill.

The quick response from F1 leadership highlights the influence of the sport's biggest stars on its technical direction.