Sauber enjoyed their moment in the sun on Friday as Kamui Kobayashi posted the fastest time in the morning session at the Circuit de Catalunya. read more »

Kamui Kobayashi set the fastest time this week so far on the final morning of testing at the Circuit de Catalunya read more »

Kamui Kobayashi topped the final morning of Formula 1 pre-season testing at Barcelona, setting the fastest time seen so far this week. read more »

Kamui Kobayashi tops the timesheets as teams break for lunch on final day of opening Barcelona test. read more »

McLaren's Jenson Button is 0.721 seconds quicker than Kamui Kobayashi's Sauber on the final day of the second pre-season test. read more »

Kamui Kobayashi says 'strange' track conditions on Thursday afternoon hindered Sauber's testing programme on the penultimate day of the second test. read more »

Kamui Kobayashi took the reigns from team-mate Sergio Pérez on Thursday, driving the C31 for the first time in Barcelona. The Japanese concentrated on set-up and... read more »

Kamui Kobayashi enjoyed a productive first day at Barcelona as he completed a day without any "noteworthy problems"... read more »

Pastor Maldonado and Williams led the way as Formula 1 pre-season testing continued in Spain on Thursday. The Venezuelan, like the majority on-track today, was driving for the... read more »

Kamui Kobayashi says the reliability issues that struck Sauber in the first week of winter testing are nothing to be concerned about read more »

Sauber has been left encouraged by the performance of its car following the first pre-season test at Jerez, describing on-track results in the Andalusian region of Spain as... read more »

Kamui Kobayashi says Sauber are heading in the "right direction" after a productive opening test at Jerez... read more »

Kamui Kobayashi was at the wheel for the fourth and final day of pre-season testing in sunny Jerez de la Frontera. After working on set-up, aero comparisons and tyre evaluation... read more »

After 4 days of activity on track, the F1 engines have been turned off in Jerez for this year. Another cool and sunny day with good spectator numbers on the stands. After... read more »

Sauber driver Kamui Kobayashi has said that the first test has been a successful one for the Swiss team. Kobayashi shared testing duties with team mate Sergio Perez and... read more »

Test in Jerez – Day four Jerez de la Frontera, 10th February 2012 – Kamui Kobayashi was at the wheel for the fourth and final day of pre-season testing in sunny Jerez de la... read more »

Kamui Kobayashi said that he is happy with how the first test went for Sauber despite a number of delays during the week at Jerez read more »

Lunch and longer runs ensure little change to the Jerez timesheets with two hours to run in opening test. Fernando Alonso 'glory run' still holds top spot, while... read more »

Sergio Pérez was staying firmly realistic after a tricky day on-track for Sauber. Thursday marked the Mexican’s second day of action in Jerez this week, as... read more »

Kamui Kobayashi believes that the new Sauber C31 has already proved itself to be faster than last year's machine read more »

Jerez de la Frontera, 7th February 2012 – The Sauber F1 Team is happy with the first day of pre-season testing in Jerez. Kamui Kobayashi was at the wheel of the new Sauber... read more »

Kamui Kobayashi was pleased to report positive first impressions of the Sauber C31 as F1 pre-season testing began on Tuesday. Although he stopped on-track 20 minutes before the... read more »

Kamui Kobayashi put the first few laps on the brand new Sauber C31-Ferrari this afternoon at the Jerez de la Frontera circuit in Spain. read more »

Shortly after its unveiling at Jerez today, Kamui Kobayashi took to the track in the new Sauber C31, albeit for filming purposes. read more »

Kamui Kobayashi is confident that Sauber can hit the ground running when testing starts tomorrow after driving the Swiss team's new C31 for the first time at Jerez today. read more »