I don't have access to real-time information, so I can't tell you who won the most recent Formula 1 championship. My knowledge has a cutoff date, and F1 seasons typically conclude in late November or December each year.

To get the most current information about Formula 1 championship winners, I'd recommend checking:
- The official Formula 1 website (formula1.com)
- Current sports news websites
- F1's official social media accounts

Could you let me know what year you're asking about, or are you looking for the most recent completed season?
