Abu Dhabi GP: Sebastian Vettel feels 'ready for next step'

Sebastian Vettel says he feels "ready for the next step" after driving in his final race for Red Bull Racing at the Abu Dhabi Grand Prix.

Vettel admits this season "hasn't been great" after finishing fifth in the championship, but says his six seasons with the team have been "an incredible journey".

After being with the Milton Keynes-based outfit since 2009, quadruple world champion Vettel will move to partner Kimi Raikkonen at Ferrari in 2015.