Formula One championship leader Sebastian Vettel secured his fifth pole of the season after posting the fastest time in Saturday's crash-marred qualifying session at the Monaco Grand Prix. Vettel is already threatening to run away with the championship after earning four wins in five races to build a commanding lead over Lewis Hamilton. The German can add to his advantage with his first victory in Monaco. "It's a bit of a casino, a lot of things going on," Vettel said. "It's a long race, 78 laps. Pole position here is very important so we can be very happy with that, although there's no guarantees for tomorrow." Read more: http://sports.espn.go.com/rpm/racing/f1/news/story?id=6602614