What happened: Kimi Antonelli clinched his maiden Formula 1 world championship in Mexico City, finishing third to secure the crown with four races remaining in the 2026 season. His title campaign featured critical resilience against teammate George Russell, highlighted by a runner-up finish in Australia after rebuilding from a 25G practice crash and a wet-weather duel in Canada.

Why it matters: Mercedes now carries a commanding advantage into the Brazilian Grand Prix, where the team can clinch the Constructors' Championship. At 20 years and 68 days old, Antonelli became the youngest world champion in Formula 1 history, capping his second season with the team.

What to watch: Formula 1 heads to Sao Paulo for the Brazilian Grand Prix, where Mercedes can seal the 2026 Constructors' Championship.