Jenson Button has committed his future to McLaren by signing what the team say is a "multi-year contract".
The Englishman's contract was due to expire at the end of next year but the two parties had been discussing a new long-term deal.
Button, 31, said: "I've never felt more at home at a team than I do at McLaren.
"I've won four of the greatest races of my life here, I'm currently lying second in the drivers' championship and I feel I'm driving better than ever."
Full story BBC.co.uk
The Englishman's contract was due to expire at the end of next year but the two parties had been discussing a new long-term deal.
Button, 31, said: "I've never felt more at home at a team than I do at McLaren.
"I've won four of the greatest races of my life here, I'm currently lying second in the drivers' championship and I feel I'm driving better than ever."
Full story BBC.co.uk