Williams set the fastest time as pre-season testing drew to a close on Sunday, with pacesetters Mercedes signing off at the Circuit de Catalunya in more muted fashion. read more »

Valtteri Bottas set the quickest time for Williams as Formula 1's pre-season testing programme concluded at the Circuit de Barcelona-Catalunya on Sunday. Bottas moved to... read more »

Valtteri Bottas sets the morning pace for Williams on the final day of F1 testing, but there are more problems for Red Bull and McLaren. read more »

Williams driver Valtteri Bottas topped the final morning of Formula 1 pre-season testing at Barcelona, as McLaren only managed two laps read more »

Williams ended the penultimate day of testing early happy with its reliability and having ticked off its programme in Barcelona read more »

Felipe Massa feels ready for the opening round of the 2015 Formula 1 World Championship as he completes another quick and reliable day for Williams read more »

Lewis Hamilton topped the timesheets on the penultimate day of pre-season testing today, leaving Williams and Ferrari to fight for the scraps. read more »

Lewis Hamilton continued Nico Rosberg's rapid pace on the third day of the final test, posting a 1:23.022 in the colder conditions to rise to the top. The Mercedes driver... read more »

World Champion Lewis Hamilton continued Mercedes' good form at the final pre-season test as he set the quickest time on the penultimate day at the Circuit de... read more »

Williams' Chief Technical Officer Pat Symonds says it will be a boost for Formula 1 if Manor can make it to the grid for the season-opening Australian Grand Prix in two... read more »

Felipe Massa set the pace for Williams on the penultimate day of pre-season testing in Barcelona, edging out Ferrari's Kimi Raikkonen read more »

Mercedes fired a warning shot amongst its rivals on Friday as Nico Rosberg smashed the fastest test time so far when he finally ran the soft tyre. The German stormed to the top... read more »

It’s only around two weeks until the first checkered flag of the season starts to wave and teams are desperately putting the finishing touches to their cars ahead of touching... read more »

Felipe Massa says he is encouraged by Williams' straight line speed but acknowledges that the team still has to work on improving the downforce of the Mercedes-powered FW37. read more »

Felipe Massa was quickest on day 1 in Spain, and feels his Williams team are making progress with their reliable FW37. read more »

Felipe Massa put Williams on top on the opening day of the final pre-season test in Spain, but it was another disastrous day for McLaren, with Jenson Button completing only... read more »

Felipe Massa believes that Mercedes still has the edge in Formula 1 - despite the Williams driver setting the fastest time of pre-season testing at Barcelona on Thursday read more »

Felipe Massa hints at Williams' single-lap pace with the fastest time of pre-season testing so far at the Circuit de Catalunya. read more »

Felipe Massa thinks Williams may have made a breakthrough with the rear wing problems it struggled with throughout 2014 read more »

Felipe Massa believes Williams have proved they are in the fight at the front of the F1 grid after setting the fastest lap of the Barcelona tests so far. read more »

Felipe Massa tops Barcelona timesheets with the quickest time of the year as Mercedes suffers MGU-K issue. read more »

Felipe Massa showed the first tangible proof of Williams' potential this year by topping the times on the opening day of the final pre-season test in Barcelona as McLaren... read more »

Felipe Massa kicked off the first day of the final pre-season test with a massively quick lap, far quicker than anything we've seen during testing so far. The Williams... read more »

Felipe Massa puts Williams top on the first day of the final F1 pre-season test as Mercedes and McLaren are forced to call an early end to their day read more »

Felipe Massa set the pace for Williams on the first day of Formula 1's final pre-season test at Barcelona as McLaren and Mercedes were hampered by mechanical issues read more »