Felipe Nasr has joined Williams as the team's official test and reserve driver and will take part in several Friday practice sessions... 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 »

It's Samba time over at Grove as Williams announces a new partnership agreement with Banco do Brasil, Brazil's largest financial institution. read more »

In a move that isn't entirely unexpected, Williams has announced that it has signed Brazilian Felipe Nasr as its Test and Reserve Driver for the 2014 season. read more »

Williams has signed Felipe Nasr as its test and reserve driver for the 2014 Formula 1 season read more »

Williams F1 drivers Valtteri Bottas and Felipe Massa shared the driving duties today behind the wheel of the FW36, focusing on pitstops and meanwhile completing 115 laps... read more »

Felipe Massa says he is encouraged by Williams's reliability after the FW36 completed 116 laps on the third day of testing in Bahrain. Massa took over from team-mate... read more »

Lewis Hamilton impressed on the third day of the second pre-season test to go quickest by some margin in his Mercedes W05. The Briton set his early pace, a 1:34.264 - under two... read more »

Felipe Massa has spoken about a recent visit he made to see Michael Schumacher in hospital ahead of the Bahrain pre-season test. The Brazilian is good friends with the German,... read more »

As Mercedes-powered cars continue to dominate during pre-season testing in Bahrain, Williams Chief Technical Officer Pat Symonds has praised the German manufacturer's new... read more »

Valtteri Bottas admits Williams is likely to be fighting other Mercedes-powered cars for a place in the top 10 early in the season     read more »

McLaren's Kevin Magnussen impressed to go quickest on Thursday in Bahrain during the second day of the second pre-season test. The Danish driver was over 1.5 seconds... read more »

Despite failing to set a time on Wednesday, Felipe Massa insists there is no cause for panic at Williams... read more »

Felipe Massa expressed confidence that Williams' promising start to winter testing wouldn't be derailed by their problem-filled start to the Bahrain test, even if he... read more »

Williams was unable to complete more than five laps on the opening day of the second test in Bahrain, but Felipe Massa is still optimistic it is in good... read more »

Felipe Massa says his lack of running on the opening day of the second pre-season Formula 1 test in Bahrain is not a major setback for his Williams team read more »

Force India's Nico Hulkenberg enjoyed a successful first day in Bahrain, setting the fastest lap as well as completing a reliable 78 laps of running. The German... read more »

Valtteri Bottas has described the atmosphere at Williams as "completely different" to this time last year. read more »

In her latest exclusive column for Crash.net, Kate Walker sees early signs of success in the Williams and Felipe Massa partnership     read more »

The mood at Williams is "completely different" compared to the same time last year. That is the view of Finnish driver Valtteri Bottas, as he prepares for his second... read more »

Williams Grand Prix has announced the conclusion of a new multi-year partnership agreement with Brazilian multi-national energy company Petrobras. The deal will see Petrobras... read more »

Williams has announced a new multi-year partnership with Brazilian multi-national energy company Petrobras. Petrobras was a partner of the team between 1998 and 2009. Petrobras... read more »

Brazilian energy company Petrobras revives its partnership with Williams ahead of the 2014 Formula 1 season.     read more »

Williams have announced a "new multi-year partnership agreement" with Brazilian oil company Petrobras. read more »

Williams has signed a new multi-year partnership with Brazilian multi-national energy company Petrobras. read more »