Vettel: Let's keep our feet on the groundStephan HeubleinUpdated After claiming pole position in Istanbul, Sebastian Vettel spoke to Autoblog UK about another good day on the track. Regarding the prospects for Sunday's race, though, he was refusing to get carried away.Sebastian, you're becoming unstoppable, aren't you?
Vettel: Let's keep our feet on the groundStephan HeubleinUpdated After claiming pole position in Istanbul, Sebastian Vettel spoke to Autoblog UK about another good day on the track. Regarding the prospects for Sunday's race, though, he was refusing to get carried away.Sebastian, you're becoming unstoppable, aren't you?