Felipe Massa and Valtteri Bottas head to Melbourne hoping that Williams' FW38 will be "competitive straight away"... read more »

Valtteri Bottas completed his final day of pre-season testing ahead of the new F1 season with the quickest time, and feels comfortable behind the wheel of the FW38. read more »

Valtteri Bottas says he feels "100 per cent ready" for the upcoming season after his final pre-season test day in the Williams FW38. Bottas set the pace at… read more »

Valtteri Bottas says he is eager for Williams to focus on its performance after stating that he is not worried about the reliability of the Mercedes-powered FW38. Bottas topped... read more »

Valtteri Bottas - "I feel a bigger step in the improvement than what we did last year..." read more »

Williams admitted its frustration as it was unable to carry out its scheduled programme on the final day of the opening test in Spain. Felipe Massa was able to complete only 54... read more »

Felipe Massa says he has a "good feeling" with Williams' FW38 despite his running coming to an early end due to a power unit problem. Massa completed 109 laps on... read more »

Felipe Massa admits he is excited to see how the FW38 performs on track as Williams seek to overcome its weaknesses with its new car. read more »

Williams' FW38 will be updated for the season-opening Australian Grand Prix, with "constant improvements" targeted throughout the year, deputy team boss Claire… read more »

Valtteri Bottas hopes the FW38 enables Williams Martini Racing to fight for victories in 2016. read more »

The new Williams Mercedes FW38 was unveiled today ahead of the first pre-season test in Barcelona, Spain next week. Once again, and for the third successive season, the red,... read more »

Pat Symonds says Williams focused development of the FW38 on tackling its recent weakness in low-speed corners. Williams became the first team to officially unveil its 2016 car... read more »

Williams Chief Technical Officer Pat Symonds said a considerable amount of time and energy had been spent, during the design of he new FW38, on improving the team's low... read more »

Williams has become the first team to launch its 2016 car after releasing images of its new FW38 on Friday morning. The team had promised the 2016 car would be... read more »

Williams chief technical officer Pat Symonds says the FW38 has been designed to improve the shortcomings of the last year s car with a focus on low speeds read more »

Williams Martini Racing have launched their 2016 F1 challenger the FW38. read more »

The Williams Formula One team launched its FW38 on Friday. read more »

Valtteri Bottas is optimistic that Williams will be able to fight for Grand Prix victories in 2016, after releasing images online of its FW38 on Friday. Bottas has taken eight... read more »

Williams technical chief Pat Symonds is confident that the squad's new FW38 chassis has addressed the relative slow-speed cornering weakness of its… read more »

Williams Martini Racing becomes the first team to reveal its 2016 Formula 1 World Championship challenger after pulling the wraps off its FW38. read more »

At a time of low key launches, Williams takes to social media to reveal its 2016 contender. read more »

Williams has released images of its Mercedes-powered FW38, ahead of the first pre-season test in Spain next week. Williams, which finished third in the 2015 standings, will... read more »

Williams has presented its 2016 challenger, the Mercedes-powered FW38, online ahead of the start of pre-season testing. More to follow. read more »

Williams has unveiled its FW38 ahead of the new Formula 1 season, conceding it will be "a challenge" to retain its place as the best of the rest behind Mercedes and... read more »

Williams has revealed its testing schedule for both Barcelona tests, with Valtteri Bottas set to debut the FW38 on Monday. Bottas will take part in the first two days of the... read more »