After the apparent failure in second practice on Friday, Kimi Raikkonen will head into the rest of the Spanish Grand Prix weekend with a new power unit. read more »

Scuderia Ferrari elected to change the engine in Kimi Raikkonen's SF71-H after the Finn suffered a power unit-related technical glitch which sidelined the Finn, depriving... read more »

The Dutch driver had a good opening day of the Spanish Grand Prix weekend, finishing fifth and third fastest in the practices. read more »

Lewis Hamilton suggests Ferrari sandbagging in Spanish GP practice read more »

Rounding up all the news and notes from Friday's Formula 1 running in Barcelona, Crash brings you its Paddock Notebook. read more »

Ferrari will change the engine in Kimi Raikkonen's car after the problem he suffered in the second practice session for Formula 1's Spanish Grand Prix read more »

Fernando Alonso says the upgrades brought by McLaren for the Spanish Grand Prix have made its Formula 1 car "much better" read more »

In Friday practice for the Spanish Grand Prix, four of the top six drivers set their quickest lap on the soft compound and not the super-soft. We look at the reasons why. read more »

A round-up of all the reaction from up and down the F1 paddock after Friday practice in Spain. read more »

Lewis Hamilton says he has no doubts Ferrari will emerge as contenders for victory in the Spanish GP after a low-key Friday practice for the Scuderia. read more »

We had two good sessions, but not completely trouble-free. read more »

Force India have been fined ???5,000 for an unsafe release of Sergio Perez??? car during FP2 at the Spanish Grand Prix. read more »

The best of the action from second practice in Barcelona, where windy conditions made things tricky for the drivers... For more F1® videos, visit http://www.Formula1.com Like... read more »

Mercedes Formula 1 driver Lewis Hamilton has suggested the Ferraris were "sandbagging" in Friday practice ahead of the Spanish Grand Prix read more »

It was a Friday of mixed fortunes for Scuderia Ferrari drivers Sebastian Vettel and Kimi Raikkonen. read more »

The tyres all have a tread that is 0.4 millimetres thinner than before to avoid overheating and blistering here, and so far, we have seen that this has worked. read more »

Fernando Alonso feels McLaren have made a "step forward" with their major upgrade package brought to the Spanish Grand Prix weekend. read more »

We have found some pace, there is still a bit more to find, but overall a pretty good end to a Friday. read more »

It has been a productive day with both cars running reliably and completing their respective programmes. read more »

The Force India team has been hit with a €5000 fine for an unsafe release of Sergio Perez's Formula 1 car during practice for the Spanish Grand Prix read more »

Robert Kubica believes he could make an effective full-time comeback to Formula 1 if he was given the chance. read more »

Daniel Ricciardo said that a "big" tailwind at Turn 4 was to blame for his crash in the first practice session of the Spanish GP weekend. read more »

Video: Martin Brundle's Las Ramblas Gridwalk ahead of Spanish GP read more »

Red Bull introduced a major Formula 1 upgrade package during Spanish Grand Prix free practice, including revised sidepods, bargeboards and floor read more »

Today's press conference with Remi Taffin, Mattia Binotto, Andy Cowell and Toyoharu Tanabe. read more »