Jenson Button admits he "doesn't have a clue what's going on" in terms of the pecking order ahead of the first race of the season... read more »

Renault admits its power unit is still lacking performance and has driveability issues as it waits on new components for its V6 turbo read more »

Fernando Alonso's manager has again reassured fans that the Spaniard is fine after his crash, but admits they are not sure when he will be leave the hospital... read more »

Nico Hulkenberg managed a brief appearance at the final day of testing in Barcelona and admits his is already looking forward to trying Force India's 2015 machine. read more »

Nico Rosberg admits the winds in Barcelona made testing very difficult on Sunday, but he still feels Merc "nailed the programme" and had no "major problems"... read more »

Nico Hulkenberg admits Force India's work has been made harder by a power unit issue, but was nevertheless happy to be get some laps under his belt... read more »

Daniil Kvyat is confident Red Bull has "big potential" this year but admits the team needs to make improvements at the final test next week read more »

Sebastian Vettel says he's willing to go against Formula 1's new one design only helmet rule which was introduced for this season in order to help fans identify... read more »

McLaren racing director Eric Boullier admits the team is around 50 per cent behind in its testing plan but is encouraged by the early signs read more »

McLaren racing director Eric Boullier has admitted the team are 50 per cent behind their test schedule at the moment, but is also confident the car is a step ahead of last... read more »

Declaring McLaren to be "50 percent behind" schedule, Eric Boullier admits development is taking preference over performance at this stage... read more »

New Ferrari boss Maurizio Arrivabene admits he is sometimes astonished by the similarities between Sebastian Vettel and Michael Schumacher... read more »

Lotus is not expecting a return to the top step of the podium in 2015. In 2012 and 2013, when the returning Kimi Raikkonen was at the wheel of the black and gold car, the Finn... read more »

Although Gerard Lopez has hit out at Renault for focusing solely on Red Bull in 2014, he admits the engine wasn't Lotus' only problem... read more »

McLaren chairman Ron Dennis says a title sponsor must be willing to stump up around £50 million ($76m) a season if it's to have its logo on his car. The Woking team has... read more »

Fernando Alonso admits that McLaren-Honda are going through a "very challenging time", but he is hoping it won't be long before they fight for wins... read more »

Daniel Ricciardo admits he was impressed by Ferrari's pace at Jerez, but is confident Red Bull will close the gap in Barcelona... read more »

Daniel Ricciardo believes Formula 1 cars should be harder to drive than they currently are, as it would help to separate the best from the best in terms of driver performance.... read more »

Mercedes technical boss Paddy Lowe says his team has been risk averse when evolving the championship-winning W05 Hybrid into this year's W06 Hybrid, but admits the new... read more »

Lewis Hamilton admits he is still getting used to Mercedes' new car, but is confident things will improve with more mileage... read more »

Daniil Kvyat admits that Red Bull has catching up to do at the next pre-season tests in Barcelona, despite a positive final day at Jerez. read more »

Daniil Kvyat admits Red Bull will be playing catch up in Barcelona later this month despite an encouraging final day of testing in Jerez read more »

The new McLaren-Honda completed 32 laps on day three of the Jerez F1 test, boosting morale after a series of technical problems, but the team admits it still has much to do. read more »

Felipe Nasr admits that topping the times at the end of day three of pre-season F1 testing is likely to be a seldom-repeated success as Sauber's rivals pick up the pace. read more »

Nico Rosberg admits Ferrari's performances on the first couple of days of testing have been "an eye-opener" for Mercedes... read more »