Sebastian Vettel Q&A: New challenge impossible to resist

Sebastian Vettel sent shockwaves through the Formula One paddock on Saturday morning in Suzuka when he confirmed he will leave Red Bull at the end of 2014.

While the German admits leaving the team with which he won four consecutive world championship crowns with was an extremely tough decision, he says the appeal of a new challenge and a new home proved too strong to resist – even if he cannot yet reveal where he is headed for 2015