19-year-old Kimi Antonelli becomes youngest-ever F1 championship leader

Mercedes' 19-year-old driver Kimi Antonelli has become the youngest F1 championship leader after winning the Japanese Grand Prix on Sunday. Kimi registered his second consecutive win in the F1 championship after winning the Chinese Grand Prix. He surpassed the record previously held by Lewis Hamilton in 2007, when he was 23 years, nine months and 27 days old.