Williams and Caterham may have to drop the controversial vanes that sit in the 'Coanda channel' of their 2013 Formula 1 cars after being advised that the FIA... read more »

The exhaust designs on the new Caterham and Williams contenders have been declared illegal by governing body the FIA, according to the BBC. Both teams have pushed the... read more »

The FIA has ruled that both Williams and Caterham's unqiue exhaust designs, which feature airflow conditioners, are illegal. The designs have both come under scrutiny from... read more »

Williams and Caterham are told by Formula 1's governing body that it considers exhaust designs on their cars to be illegal. read more »

The newly launched Williams FW35 has already caught the eye of rival teams thanks to its innovative exhaust design. Though many within the paddock are questioning its legality.... read more »

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

Pastor Maldonado has highlighted consistency as one of the key areas Williams must improve while Valtteri Bottas is ready for his rookie campaign... 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 »

Williams technical director Mike Coughlan has described Pastor Maldonado as "a great asset" to the team 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 »

Bruno Senna has suggested he preferred to bow out of formula one than run around at the back of the grid with Caterham or Marussia. Dropped by Williams after a single season... read more »

Williams aim to continue the progress made last year after they unveil their car for the 2013 Formula 1 season. read more »

Pastor Maldonado is targeting a more consistent challenge at the front of the grid this season with Williams 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 »

The Formula One fraternity reconvenes for the second pre-season test at the Circuit de Catalunya near Barcelona this week. The circuit, which also hosts May’s Spanish... 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 »