Some records are broken by fractions of a second. Others require an entire generation to come along and rewrite the history books.
Kimi Antonelli has managed the latter, and he hasn’t even had time to grow into his driving boots yet. At just 20 years and 68 days old, the Mercedes driver has become the youngest Formula 1 World Champion in history, sealing the 2026 Drivers’ Championship with a third-place finish at the Mexico City Grand Prix.
It was not a victory on the day, with Max Verstappen taking the chequered flag ahead of Lewis Hamilton, but Antonelli’s podium was worth considerably more than 15 championship points. It ended a 73-year wait for an Italian world champion and toppled a record that had belonged to Sebastian Vettel since 2010. Vettel was 23 years and 134 days old when he won his first title. Antonelli has taken nearly three years off that mark, and in just his second season in Formula 1.
Starting fourth at the Autódromo Hermanos Rodríguez, Antonelli delivered the sort of drive that championships are built on. He managed his opening stint on the Soft tyres with remarkable composure, extending it beyond 40 laps while maintaining the pace needed to stay in podium contention. Mercedes had built a useful tyre advantage for the closing stages, giving the young Italian options as the race unfolded.
Then came the interruption. A sizeable crash involving Valtteri Bottas’ Cadillac brought out the red flag, effectively wiping out the strategic advantage Antonelli had carefully put together. He had been running third when the race was suspended, but the restart order was determined by the control line at pit entry, dropping him back to fourth.
For a driver with a world championship within touching distance, it was an unwelcome complication. Antonelli, however, was not about to let a little administrative misfortune ruin the afternoon. On the second lap after the restart, he launched an impressive move on Charles Leclerc into Turn 1 to reclaim third place. From there, he kept his composure, held on to the podium and crossed the line to become a Formula 1 World Champion.
His 17th podium of the season was also the most important one of his career. The championship had been secured with four races still remaining, a remarkable achievement for a driver who only made his Formula 1 debut in 2025.
The result carries enormous significance for Italy, too. Antonelli becomes only the third Italian driver to win the Formula 1 World Championship, joining Giuseppe Farina, the inaugural champion in 1950, and Alberto Ascari, who won back-to-back titles in 1952 and 1953. It is the first time an Italian has stood at the top of the sport since Ascari’s second title, bringing a 73-year drought to an end. For a country that has given Formula 1 so much, from Ferrari’s legacy to generations of racing talent, it is a particularly special moment.
It was a more complicated afternoon for team-mate George Russell. Starting second, Russell made a strong getaway but suffered an unexpected lack of power deployment on the run to Turn 1, costing him several positions. He then made contact with Isack Hadjar at Turn 6, earning a 10-second penalty for causing a collision. Despite the setback, Russell showed decent pace, served his penalty and rejoined ahead of Oscar Piastri in sixth. He held that position through the restart and finished there, completing a championship-winning afternoon for Mercedes, even if his own race was hardly a Sunday stroll.
For Mercedes, Antonelli’s triumph adds a tenth Drivers’ Championship to the team’s illustrious history, following its previous successes in 1954, 1955 and the dominant run from 2014 to 2020. More importantly, he became the first graduate of the team’s junior programme to go on and win the world title.
There will be plenty of talk about the records, the age, the statistics and the inevitable comparisons with champions past. But perhaps the most striking thing about Antonelli’s achievement is how quickly he has arrived here. Formula 1 is an unforgiving place, one where reputations can be built and dismantled over a handful of races. Yet, in only his second season, the Italian has gone from promising rookie to the man everyone else must now chase.
Sebastian Vettel’s record stood for 16 years. Kimi Antonelli has just made sure the next generation has a rather different benchmark to aim for. Italy has its champion again, Mercedes has its new superstar, and Formula 1 has a very young king.
