Caricatures of McLaren driver Lewis Hamilton (L) of Britain and Ferrari driver Kimi Raikkonen (R) of Finland joke around in the pit walk during Formula One's Japanese Grand Prix at the Suzuka circuit on October 4, 2009. Sebastian Vettel kept alive his bid for this year's world championship when he won the Japanese Grand Prix and cut Jenson Button's lead over him to 16 points with two races remaining. Getty Images logo Getty Images 1 month ago

Caricatures of McLaren driver Lewis Hamilton (L) of Britain and Ferrari driver Kimi Raikkonen (R) of Finland joke around in the pit walk during Formula One's Japanese Grand Prix at the Suzuka circuit on October 4, 2009. Sebastian Vettel kept alive his bid for this year's world championship when he won the Japanese Grand Prix and cut Jenson Button's lead over him to 16 points with two races remaining.