Sebastian Vettel admitted to being confused about how to feel after securing his second world championship with yesterday's third-place finish.

The German Red Bull driverĀ  needed just one point here to become the youngest two-time world champion in Formula One history.

"To win the championship here is pretty special, and a bit funny at the same time. "It's as confusing as the first one. I think it will surely take a little bit of time.

Life for me, and I think all the drivers, doesn't get much better than this. Sunny days, a lot of fans, everyone excited to see what you do. I think that is what life is about. It's difficult to put in words," he said.