Sauber

December 17, 2012: Kamui Kobayashi has conceded he will not drive in Formula One in 2013 despite raising a budget of €8 million though his personal website

December 13, 2012: Sauber's 2013 race driver Esteban Gutierrez says he has learned from his mixed season in GP2 this year and is determined to be more consistent in Formula One

December 12, 2012: Sauber has become the first team to announce that its 2013 car has passed the mandatory FIA crash tests

December 10, 2012: Nico Hulkenberg says he is ready to lead Sauber alongside rookie Esteban Gutierrez next season

November 30, 2012: Sergio Perez is adamant he can challenge for the world championship next season when he joins McLaren from Sauber

November 25, 2012: Sebastian Vettel clinched his third successive drivers' championship after an utterly absorbing final race in Brazil

November 25, 2012: Read what the teams and drivers had to say after the Brazilian Grand Prix

November 24, 2012: Lewis Hamilton took pole position as part of a McLaren front-row lockout at the Brazilian Grand Prix as championship contenders Sebastian Vettel and Fernando Alonso only managed fourth and eighth respectively

November 24, 2012: Read what the teams and drivers had to say after qualifying for the Brazilian Grand Prix

November 24, 2012: Jenson Button just beat Sebastian Vettel to the fastest time of the final practice session at the Brazilian Grand Prix by 0.057s, while Vettel's championship contender Fernando Alonso finished down in eighth

November 23, 2012: Lewis Hamilton set the pace in second practice after McLaren made a strong start to the Brazilian Grand Prix weekend

November 23, 2012: Read what the teams and drivers had to say after practice for the Brazilian Grand Prix

November 23, 2012: Sauber team principal Monisha Kaltenborn says there is an element of risk in her team's 2013 driver line-up after Esteban Gutierrez was confirmed as Nico Hulkenberg's team-mate for next year

November 23, 2012: Lewis Hamilton led a closely fought first practice session for the Brazilian Grand Prix, which saw the two McLarens and two Red Bulls covered by less than a tenth of a second

November 23, 2012: Sauber has confirmed Esteban Gutierrez will drive for its team next year after weeks of the news slowly trickling out from various sources

November 22, 2012: Although an official announcement has not been made, Esteban Gutierrez looks likely to join Nico Hulkenberg at Sauber in 2013 after current driver Sergio Perez let the news slip during a press briefing on Thursday

November 22, 2012: Sergio Perez says Sauber still believes it can overhaul Mercedes in the battle for fifth place in the constructors' championship at the Brazilian Grand Prix

November 21, 2012: Nico Hulkenberg has thanked the Force India team for trusting in him and giving him his lifeline back into Formula One as the German prepares for his final outing with the team in Brazil

November 19, 2012: Sergio Perez expects to be "very emotional" when he takes part in his final race for Sauber at next weekend's Brazilian Grand Prix