Mercedes worry 'freak accident' could cost Hamilton the title

<p>Is the championship all over, or is there a chance that it could slip through Lewis Hamilton's fingers? It seems unlikely, but Mercedes boss Toto Wolff isn't taking anything for granted, and working hard to make sure Lewis Hamilton wins his fifth World Championship. Also this week Arrivabene believes it's only a matter of time before Sebastian Vettel wins a championship with Ferrari and much more.</p><p> </p><p>Learn more about your ad choices. Visit podcastchoices.com/adchoices</p>