Felipe Massa says Williams is paying little attention to its engine at this stage of winter testing and thinks big gains have been made on the aerodynamic side with the FW37 read more »

Day three of the opening Jerez test saw Sauber's Felipe Nasr finally topple Ferrari from the top of the timing screens, but only just. With Sebastian Vettel quickest on... read more »

Valtteri Bottas says Williams is a totally transformed team from how it was last year as it sets sights on Formula 1 wins in 2015 read more »

Though he isn't against the idea of 1000bhp F1 cars, Williams' Pat Symonds feels the sport has more pressing issues to address first. read more »

Valtteri Bottas says that the Williams F1 team took another haul of useful data away from day two of the Jerez test, as prepares to hand over to Felipe Massa. read more »

Felipe Nasr says the new Ferrari engine feels similar to the Mercedes power unit he drove at Williams last year read more »

Having claimed nine podium results last season, Pat Symonds is hoping Williams can continue that upward trend this season... read more »

Valtteri Bottas says what appeared to be a solid but unspectacular day of testing was another valuable one for Williams as he continued to see the potential of the FW37 read more »

Felipe Nasr cut an upbeat figure after spending his first day of testing with Sauber at Jerez on Monday. Nasr took to the circuit in Sauber's C34 and undertook systems... read more »

Sebastian Vettel topped the times for the second day in a row, keeping Ferrari ahead of its rivals in Jerez on Tuesday. The German's quickest lap, a 1:20.984, was posted... read more »

Williams have made clear their desire to take the next step in their rejuvenation and challenge Mercedes for race victories in 2015. read more »

Valtteri Bottas says the FW37 is already a step up from last year's Williams after he overcame a slow start to record an encouraging start to 2015 winter testing read more »

Valtteri Bottas reported a positive start to Williams pre-season F1 testing programme after putting 72 laps on the new FW37 at Jerez. read more »

Valtteri Bottas is already convinced that the 2015 Williams Formula 1 car is a step forward from last year's FW36 after the first day of testing at Jerez read more »

Valtteri Bottas was pleased with Williams' progress on the opening day at Jerez after initially making a slow start... read more »

Sebastian Vettel made his test debut for Ferrari on Sunday and finished the day at the top of the timing screens thanks to a short run in the afternoon. # Driver Team Time Gap... read more »

With Williams Martini Racing revealing their FW37 at Jerez, both Valtteri Bottas and Felipe Massa were enthusiastic about their chances of another good season for ... read more »

After showing digital images of its FW37 last week, the Williams Martini Racing team have revealed the actual car at Jerez ahead of its pre-season ... read more »

Undoubtedly the most improved team in 2014, Felipe Massa is hoping Williams can take another step forward in their fight back this season... read more »

Williams' Valtteri Bottas says he is aiming to claim his first Formula 1 victory this season, on the back of his successful 2014 season. read more »

Formula 1 teams Mercedes, Red Bull and Williams unveil their new cars on the first day of pre-season testing at Jerez. read more »

Williams Martini Racing has publicly revealed its 2015 F1 challenger, the FW37 Mercedes, ahead of F1 pre-season testing in Jerez. read more »

The Williams F1 Team have officially presented their 2015 Formula One car to the public. Racing drivers Felipe Massa and Valtteri Bottas joined up to take the covers off of... read more »

Williams has officially unveiled the FW37 in the pit lane on the morning of the first Jerez test read more »

Williams has officially unveiled its Mercedes-powered FW37 in the pit lane at Jerez. read more »