Kimi Antonelli: F1 champion at 20, but is he the world's best young athlete?

Kimi Antonelli finished third at the Mexico City Grand Prix on November 1, 2026, securing the Formula 1 World Championship with four races remaining. At 20 years and 68 days old, the Mercedes driver became the youngest F1 world champion in history, breaking Sebastian Vettel's record set in 2010 at 23 years and 134 days.

Max Verstappen won the race, with Lewis Hamilton second. Antonelli's third place was enough to clinch the title.

The numbers behind the championship are dominant. Antonelli won nine races and stood on the podium 16 times across 19 race weekends. He took control of the season early and rarely slipped.

He is the first Italian F1 champion since Alberto Ascari in 1953, ending a 73-year drought.

The speed of the rise is the story. A champion in only his second F1 season, Antonelli beat established champions including Verstappen and Hamilton. The result signals a potential shift in F1's competitive order.

Antonelli is now the biggest star in Italian sport alongside Jannik Sinner. His youth-driven record raises a broader question: where does he rank among the world's best young athletes?

Comparisons are inevitable but incomplete. The question of who is the best young sports star in the world cannot be settled by a single title, however historic.

What is clear is the scale of the achievement. A 20-year-old has won the most demanding annual championship in motorsport, with four races to spare, in his second season. That is the fact. The ranking can wait.