Williams technical director Mike Coughlan insists the Williams exhaust solution is legal after the team launched the new FW35 read more »

Sebastian Vettel heads Kimi Raikkonen and Fernando Alonso as teams break for lunch on first day at Barcelona, the new Williams FW35 also looking good straight out of the box. read more »

Williams technical director Mike Coughlan is certain that the vane in the FW35's exhaust outlet is legal despite similarities to a controversial part on the Caterham. read more »

Williams has brought to an end the launch season after finally unveiling its 2013 car, the FW35, at the second pre-season test in Barcelona on Tuesday. The Grove outfit has... read more »

Valtteri Bottas has admitted he is "tingling" ahead of the debut of his 2013 race car. After teammate Pastor Maldonado drives the new FW35 on day one in Barcelona,... read more »

Williams finally took the covers off their 2013 challenger on Tuesday morning, with Sir Frank Williams saying it is a "step forward"... read more »

Williams has launched the FW35 - the last of the 2013 cars to be unveiled this pre-season read more »

Video: Williams FW35 presentation video read more »

Williams has launched its 2013 contender, the FW35, at the Circuit de Catalunya ahead of the second and penultimate pre-season test. read more »

Williams has pulled the covers off its new challenger, the FW35, at the Circuit de Catalunya. Pastor Maldonado and Valtteri Bottas were both on hand for the presentation, which... read more »

The Williams F1 Team launched its 2013 race car the FW35, at the Circuit de Catalunya in Spain today. The latest Williams is a culmination of more than 12 months’ research and... read more »

Williams has become the final team to launch their 2013 challenger after they unveiled their FW35 in Barcelona. The FW35 will be driven by Pastor Maldonado and Finnish rookie... read more »

Williams became the final team to unveil its 2013 Formula 1 car when the FW35 was launched ahead of the second winter test on Tuesday morning. read more »

Pastor Maldonado will debut Williams new FW35 when the team takes the covers off at the start of the second pre-season test... read more »

Pastor Maldonado will give the Williams FW35 its track debut at the Circuit de Catalunya on Tuesday. Williams will unveil the FW35 in the pits in Barcelona prior to the start... read more »

Williams have confirmed that they will unveil their 2013 car, the FW35, in the Barcelona pit lane on the opening day of the second pre-season test. The outfit took the decision... read more »

Williams driver Pastor Maldonado will complete the first full test day in the FW35 at the Circuit de Catalunya, the Grove-based squad confirmed on Friday. The team will be the... read more »

Williams' 2013 challenger has passed the final FIA crash test ahead of its launch in Barcelona... read more »

The new Williams FW35 has passed its final crash test, meaning it has been given the go-ahead to partake in the second pre-season test. The Grove outfit decided to delay the... read more »

Pastor Maldonado confident that Williams can produce the good with the new FW35 when it is launched next week in Barcelona read more »

Williams has passed the final FIA-regulated crash test with its new FW35 chassis, meaning the outfit is on schedule for its launch presentation on Tuesday 19 February. read more »

The new Williams-Renault FW35 has passed the final crash test ahead of its track debut at next week's Barcelona test. read more »

Friday was the last day of testing at Jerez, and also the last testing day for the FW34. Williams have run development parts throughout the 4 day test at Jerez and are now... read more »

Williams driver Valtteri Bottas was pleased with his return to the cockpit of a Formula 1 car at Jerez this week, the Finn back in action for the first time since the opening... read more »

Williams have confirmed that development driver Susie Wolff, wife of shareholder Toto - who recently joined Mercedes - will be the first to drive their 2013 car. Wolff will get... read more »