What happened: Mercedes gathered team personnel at its headquarters to celebrate winning the 2026 Formula 1 Constructors' Championship. The gathering followed the São Paulo Grand Prix, where the team officially secured the season crown.

Why it matters: The triumph gives Mercedes its ninth Constructors' Championship and Team principal Toto Wolff tied Sir Frank Williams for the all-time team boss record after Mercedes clinched the title in Brazil.

What to watch: Mercedes enters the final rounds of the 2026 season with the Constructors' Championship secured.