Interlagos, 26 November – Sebastian Vettel was fastest at the end of the third and final free practice session for the Brazilian Grand Prix, the final round of the Formula 1 World Championship held at the Interlagos circuit. The Red Bull driver lapped in 1.12.460 to beat the McLaren of Jenson Button (1.12.547) and the other Red Bull of Mark Webber (1.12.597.) Fernando Alonso was quickest of the two Ferraris, fifth in a time of 1.12.765, while the other 150º Italia of Felipe Massa is only tenth in 1.13.583, having been delayed by traffic on his first run on Soft tyres. Both Ferrari men did two runs and some practice starts at the end of a session they started on Medium tyres. Most of the hour was given over to preparing for the final qualifying of the season, which starts at 14h00.