What happened: Kimi Antonelli clinched the 2026 Formula 1 world championship with a third-place finish at the Mexico City Grand Prix on Sunday. Starting fifth on the grid at Autodromo Hermanos Rodriguez, Antonelli secured the required points behind race winner Max Verstappen and runner-up Lewis Hamilton.

Why it matters: At 20 years and 68 days old, Antonelli becomes the youngest world champion in Formula 1 history. The podium finish secures the drivers' title after entering the weekend in position to close out the championship.

What to watch: The 2026 Formula 1 season continues with the remaining rounds on the calendar as teams turn focus to the constructors' championship battle.