Williams driver Felipe Massa says the squad has made a step forward with its new car, having tested the FW37 for the first time at Jerez on Tuesday. read more »

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 »

Ferrari continues to set the pace at Jerez de la Frontera, albeit in the form of the Ferrari-powered Sauber of Brazilian rookie Felipe Nasr. read more »

F1 rookie Felipe Nasr topped the day three times at Jerez to continue Sauber's strong start to pre-season F1 testing. read more »

The third day of pre-season testing in Jerez saw Sauber's Felipe Nasr at the top of the timesheets, while McLaren made limited progress with its new Honda-powered MP4-30... read more »

Felipe Nasr, no that is not a mistake, was fastest on day three in Jerez, McLaren were forced to finish early while Lotus and Merc also had issues... 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 »

Sauber rookie Felipe Nasr set the standard on the penultimate day of Formula 1's opening pre-season test at the Circuito de Jerez, bouncing back from an early spin to... read more »

Felipe Nasr topped the third day of Formula 1 testing at Jerez for Sauber, as the team's soft tyre strategy finally got it ahead of Ferrari read more »

Sauber rookie Felipe Nasr topped the times for the Swiss squad on the third day of the first pre-season test at Jerez on Tuesday. Nasr recovered from a spin in the morning in... 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 »

Newcomer Felipe Nasr keeps up Sauber's encouraging start to the 2015 F1 pre-season test in Jerez after another reliable run for the C34. 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 »

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 »

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 »

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 »

Just minutes before the first pre-season test got underway at Jerez, Valtteri Bottas and Felipe Massa took the covers off the new FW37... read more »

Williams has unveiled its new Mercedes-powered FW37 in the pit lane at Jerez, ahead of the first day of testing getting underway. The squad released images of its car last week... read more »

Formula 1 welcomes three rookies in 2015 - Toro Rosso team-mates Carlos Sainz Jr. and Max Verstappen, and Sauber driver Felipe Nasr. GPUpdate.net sat down with the latter to... read more »

Ahead of his debut season with Sauber, Felipe Nasr has declared himself ready for the challenge that awaits... read more »

Felipe Nasr says he is ready for the challenge of his rookie season as he joins Sauber for the 2015 F1 season read more »

Sauber duo Marcus Ericsson and Felipe Nasr say that their aim this year is to return the Swiss team to the points-paying positions after a dismal 2014 for the outfit. read more »

Sauber have removed the covers from its 2015 car, the C34, with a brand new blue and yellow livery thanks to backing from Brazil's Banco do Brasil. The launch car is an... read more »