Once again, Red Bull topped the timesheets today, with some consistent driving and a few quick laps from reigning World Champion Sebastian Vettel.
Sebastien Buemi was second quickest for Toro Rosso, but he was half a second off the German's pace.
Vitaly Petrov acheived another top three for Lotus-Renault with another productive test session.
McLaren's Lewis Hamilton set the fourth quickest time of the day, despite only recording half as many laps as the top three. However, he echoed his team mate's previous comments, saying that he did not expect to be challenging for the title this season.
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