Brazilian GP: Jenson Button out to spoil Lewis Hamilton swansong

McLaren's Jenson Button says he is determined to beat team-mate Lewis Hamilton in the final race of the season in Brazil.

Button says the "fact that this is Lewis' final race for the team makes me want to win even more".

The 2009 world champions driver says Sunday's race should be "fun" and that "the pressure remains on the two drivers behind them who are fighting for the title".

Rain is expected in Brazil and Button admits it makes driving conditions at Interlagos extremely difficult.