After showing impressive one-lap pace in Friday practice, Nico Rosberg says Mercedes' main focus is on managing tyre degradation over longer runs this weekend read more »

Red Bull says its long run pace, rather than the pure performance of its RB9, is its biggest concern ahead of the Malaysian Grand Prix. read more »

Red Bull says there are no grounds for concern about its form in the Australian Grand Prix even though it failed to convert a front row lockout into a victory read more »

Martin Whitmarsh concedes McLaren have cause for concern after neither driver made it into the top ten in Friday's practice in Melbourne... read more »

Kimi Raikkonen says reliability issues for Lotus during pre-season testing do not concern him ahead of the Australian Grand Prix read more »

New Marussia driver Jules Bianchi has said beating team-mate Max Chilton will not be his main concern this year as he hopes to help the team move up the grid read more »

Sauber drivers Nico Hulkenberg and Esteban Gutierrez believe the C32 is not yet working well on the 2013-specification intermediate tyres read more »

Ferrari's head of engine and electronics Luca Marmorini says the team will have a new exhaust layout at the final pre-season test but admitted some concern over... read more »

Sebastian Vettel insists his two stoppages during Wednesday's testing at Barcelona are not cause for concern... read more »

Paul di Resta has played down concerns about high levels of degradation at the recent pre-season tests, saying the conditions in Spain are too cold to draw conclusions about... read more »

Sergio Perez says the degradation of this year's Formula 1 tyres is a big concern, admitting he has been surprised by how 'weak' the rubber is read more »

Nico Rosberg sounded positive on the first day of testing in Barcelona after topping the timesheet come the end of the session. The German declared the W04 "a lot... read more »

One of Formula 1's most senior figures voices his concern about growing money troubles in the sport. read more »

Timo Glock says the loss of tenth place in the Constructors' Championship played a major role in him losing his seat at Marussia. Whilst the Russian owned team has made no... read more »

Mercedes-Benz have released the first images of its V6 1.6 litre turbo unit which will power its own cars and others in 2014. The German company believes the 'power... read more »

Ferrari president Luca di Montezemolo has once again hinted that he wishes for Bernie Ecclestone to consider retiring from Formula 1. The Italian had some stong words for the... read more »

F1′s governing body backtracked on aerodynamic changes for the 2014 season because of fears the next generation of cars would be too slow. After the recent World... read more »

Sauber have confirmed that their 2013 chassis, the C32, has passed all the mandatory FIA crash tests for next season. "The C32 chassis and safety structures have passed... read more »

Today, to finish the season like that down to the wire with so many obstacles - the first lap incident, the concern about the damage to both the bodywork and the exhaust, the... read more »

Facing with the prospect of a wet race, many teams looked to be hedging their bets on their cars' set-up - but Lewis Hamilton said that it would make very little... read more »

Kimi Raikkonen has said that his lost track time in FP1 was not a huge issue, even if it wasn’t ideal. The Finn only managed sixteen laps in the morning session.... read more »

Sebastian Vettel says the threat of rain on Sunday for the Brazilian Grand Prix does not concern him as he attempts to win the world championship read more »

McLaren's Paddy Lowe has moved to ease concern that rules restricting the use of DRS will diminish its influence in 2013. read more »

Red Bull team principal Christian Horner acknowledges that Mark Webber's DNF in the USGP is a concern with team-mate Sebastian Vettel still battling for the drivers'... read more »

Mark Webber admitted his retirement from the United States Grand Prix with another alternator failure would cause some sleepless nights for Red Bull. read more »