Somerset's Jenson Button continued his domination of the current Formula One season with his sixth victory in seven races to move a step closer to clinching his maiden world championship.

A mistake from Brawn GP team-mate Rubens Barrichello off the line, and an error from pole-sitter Sebastian Vettel in his Red Bull on the opening lap allowed Button to cruise to the line in the Turkish Grand Prix.

It was the 29-year-old’s fourth consecutive success, the first time that has been achieved by a Briton since Nigel Mansell went on to take the title in 1992.

Button now has a 26-point cushion over Barrichello at the top of the standings as the Brazilian retired on lap 49, with Vettel 32 points adrift as he finished third behind team-mate Mark Webber.