Q. What were the key steps taken between Jerez and Bahrain? Rob White: We made a number of specification changes to the Energy Store (battery), involving modified hardware,... read more »

Daniel Ricciardo and Red Bull Racing endured yet more woe on the final day of the second 2014 F1 pre-season test in Bahrain.     read more »

Kimi Raikkonen responded in typical style when questioned as to the cause of his late high-speed crash in Bahrain: "I spun, I hit the wall, that s... read more »

Kimi Raikkonen has downplayed the crash that brought an end to Saturday's action in Bahrain, saying it didn't cost the team much time... read more »

Red Bull Racing's pre-season troubles continued in Bahrain on Saturday where Daniel Ricciardo covered just 15 laps... read more »

Kimi Raikkonen says Ferrari is still on course with its Formula 1 testing programme, despite crashing heavily at the end of the final day of the second test in Bahrain read more »

A complete rundown of the combined lap times for the four-day F1 2014 test in Bahrain - and a look at who managed to do the most mileage with their new 2014-spec... read more »

Jean-Eric Vergne has admitted that Toro Rosso is facing major problems after the second pre-season test in Bahrain. Vergne completed 19 laps in the STR9 on the final day of the... read more »

Nico Rosberg was easily the quickest man on the final day of the second pre-season test in Bahrain, and whilst times mean very little, his 1:33.283 - under a second off last... read more »

Toro Rosso's final day of the first Bahrain Formula 1 test of 2014 was held back by a "major problem" with its Renault engine, according to Jean-Eric Vergne. read more »

Marussia's Bahrain test ended with a whimper after "some component reliability issues" forced them into massive changes on Day Four... read more »

Nico Rosberg posts the quickest time and keeps Mercedes top on day four at the Bahrain International Circuit.     read more »

Mercedes driver Nico Rosberg sets a searing pace on the final day of the second pre-season test in Bahrain. read more »

Nico Rosberg continued Mercedes' run at the top of the timesheets in Bahrain, posting a 1:33.283 on Saturday for the week's fastest time... read more »

Mercedes led the way for the second consecutive day in Formula 1 testing in Bahrain, as Nico Rosberg set the fastest time of the week while rival Red Bull continued its... read more »

Nico Rosberg was within a second of his pole time from 2013 on the final day of the second test in Bahrain as Kimi Raikkonen crashed and Red Bull's problems... read more »

Nico Rosberg set the pace as the second pre-season test of 2014 came to a close at the Bahrain International Circuit on Saturday. The Mercedes driver delivered a best effort of... read more »

Nico Rosberg set the pace on the final day of the second test in Bahrain. Rosberg's time of 1:33.283 was the fastest lap of the week and ensured that Mercedes powered cars... read more »

The Williams team has announced that Felipe Nasr will fulfil the role of test and reserve driver during the 2014 season. The Brazilian will attend all 19 rounds of the... read more »

Lewis Hamilton says his Mercedes team is "way ahead of where we thought we would be" after topping the third day of Formula 1 testing in Bahrain. read more »

Nico Rosberg topped the morning running of day four of Formula 1 testing at Bahrain, setting the fastest time of the week so far. read more »

The final day of the first week of testing at Bahrain got underway with Marcus Ericsson, giving the Caterham CT05 its shakedown with everyone else still in the garage. read more »

Felipe Nasr is named as the new Williams test and reserve driver and will immediately make his debut for the team on the final day of the second test in... read more »

Bahrain Test: Day 4 - Live! read more »

Lotus will not be in action at the start of Saturday's play in Bahrain as the team is waiting for parts to arrive... read more »