Fastest lap overall (based on the team’s own timekeeping):
1:21.80, R. Zonta, Toyota, Bridgestone
Robert Kubica: Chassis / engine: BMW Sauber F1.06-06/ BMW P86 V8 Test kilometres today: 452 km (78 laps) Fastest lap: 1:22.28 min
Nick Heidfeld: Chassis / engine: BMW Sauber F1.06-07 / BMW P86 V8 Test kilometres today: 434 km (75 laps) Fastest lap: 1:22.62 min
Programme: Robert started the day adapting the set-up to his liking, followed by some aerodynamic evaluations. Nick worked on a tyre programme and tested new mechanical components. In the afternoon, both drivers completed a tyre programme. They carried out a range of short and long runs in preparation for the Italian Grand Prix.
What comes next: Tomorrow, Sebastian Vettel will take over from Nick, while Robert will continue to drive. The main focus will be on tyre testing.