Practice 3 Report - Heidfeld tops at Spa

Nick Heidfeld set the fastest time of the Saturday morning session at Spa in cool conditions. It was decidedly odd session with Jarno Trulli second for Toyota and Adrian Sutil third for Force India, ahead of Romain Grosjeans Renault, Timo Glocks Toyota, Robert Kubicas BMW, Nico Rosbergs Williams and Giancarlo Fisichella in the second Force India.

The fastest of the regular frontrunner was Lewis Hamilton in ninth, just ahead of Jenson Buttons Brawn and Kimi Raikkonens Ferrari.

There was trouble for World Championship contender Mark Webber who managed just three laps.