Read what the drivers and teams had to say after Friday's practice sessions ahead of the Spanish Grand Prix read more »

Fernando Alonso is certain that Ferrari will be able to fight at the front of the field for the remainder of the Spanish Grand Prix weekend, having enjoyed a positive balance... read more »

We have an immediate and positive validation for some of the updates, but with others, we will have to wait for the next races and hope for better weather. read more »

Sergio Perez says it is "a big concern" for all the drivers that Pirelli's tyres keep delaminating after another issue in practice for the Spanish Grand Prix read more »

Fernando Alonso was encouraged following practice on Friday for the Spanish Grand Prix and while he has warned it won't be easy, he is convinced the Scuderia will be able... read more »

Most of the teams around us have shown strong pace over long runs so it's clear that we need to try and extract some more performance from our package and make the most of... read more »

Fernando Alonso is confident his Ferrari is performing well in all conditions at the Spanish Grand Prix but is still wary of his rivals pace in qualifying read more »

Kimi Raikkonen believes Lotus is in the hunt after practice for the Spanish Grand Prix. Raikkonen was fourth quickest in second practice, with his Lotus E21 also demonstrating... read more »

Jenson Button said there were positives and negatives to be taken from McLaren's upgrades at the Spanish Grand Prix, but is not expecting his team to make a leap up the... read more »

Nico Rosberg believes Mercedes has made progress and is "there or thereabouts" ahead of the Spanish Grand Prix, but says tyre preservation will be "a big... read more »

As the day has progressed we have been able to start the process of understanding what the new components bring us and the early signs are promising. read more »

Whatever the cause (of di Resta's failure), this is not something we like to see and once we have established all the facts we will decide whether some further... read more »

Sebastian Vettel has predicted that there will probably be a similar amount of pit stops this weekend in Spain as in the other races this year, despite the fact Pirelli has a... read more »

Spanish GP practice quotes: Ferrari read more »

Pirelli says it will investigate whether any changes need to be made to its tyre to prevent a repeat of the type of failure that affected Paul di Resta in Friday practice at... read more »

We ran a number of different upgrades across both cars, and the initial results are as expected. We have made some small steps but there is still a lot of work to do. read more »

Giedo Van der Garde, Charles Pic and reserve driver Heikki Kovalainen look back at today's practice sessions. read more »

Kimi Raikkonen says he doesn't see any team making any significant gains following Friday practice for the Spanish Grand Prix read more »

For the moment, our focus is on sifting through some very useful data in a bid to move forward if we can in practice and qualifying tomorrow. read more »

Sebastian Vettel and Mark Webber look back at today's practice sessions in which they finished first and third overall. read more »

We split the programme between the two cars to gather as much data as possible. It's clear we have some work to do, so we will analyse the data tonight and put together... read more »

Mark Webber is expecting a competitive weekend at the Spanish Grand Prix after the top three in practice were split by less than a tenth of a second read more »

Red Bull's Sebastian Vettel says he is expecting a similar number of pit-stops to the opening four flyaway races at this weekend's Spanish Grand Prix,... read more »

We've been working hard on improving our long runs and there are some signs of improvement today but we need to have a good look at the data this evening before making any... read more »

Jenson Button has admitted that he is uncertain as to how far McLaren has moved forward after trialing the team's substantial Spanish Grand Prix upgrade package, with... read more »