A technical innovation on the new Williams FW35 is believed to be within the rules, despite a similar system on the Red Bull having been declared illegal last season. The... read more »

Williams Technical Director Mike Coughlan believes that his team should be encouraged by the strong reliability its new FW35 chassis has displayed to date. read more »

Williams has impressed F1's eagle-eyed technical experts with an innovation aboard its new FW35. Although designer Mike Coughlan's Coanda exhaust solution will have... read more »

Pastor Maldonado has hailed Williams' first outing in the FW35 after a problem-free four days at Barcelona... read more »

Video: Sir Frank Williams on 2013 read more »

Williams limited themselves to tyre testing and pitstop practice in the damp conditions at Circuit de Catalunya. In fact the team were so focused on the job that they even... read more »

Pastor Maldonado reckons Williams has got its pre-season off to the best start yet in the three years he has been at the team read more »

Lewis Hamilton ended up fastest on the final day of the second pre-season test in Barcelona on Friday. The Mercedes driver made the most of a break in the showers to post a... read more »

Valtteri Bottas says it is difficult to judge where Williams are in the pecking order, saying they won't know until Australia... read more »

Valtteri Bottas says Williams is targeting a challenge at the front of the grid immediately this season read more »

The alarm in the paddock about Pirelli’s 2013 tyres is growing louder with every day. The latest shock is the performance of the new ‘supersoft’... read more »

Williams enjoyed a strong third day of testing at Barcelona, with drivers Pastor Maldonado and Valtteri Bottas sharing the driving duties. Both men managed to complete a... read more »

Fernando Alonso was the quickest man come the checkered flag on the third day of testing in Barcelona. He will hand the car over to Felipe Massa on Friday. The Spaniard's... read more »

Williams racers Pastor Maldonado and Valtteri Bottas shared driving duties on the third day of the second pre-season test at the Circuit de Catalunya. Maldonado drove during... read more »

Williams technical director Mike Coughlan says he is not expecting tyres to create such a lottery in the early races as they did in 2012 read more »

Valterri Bottas has declared the FW35 a definite step forward over the outfit's 2012 car which won the Spanish Grand Prix. The Finnish driver got his first taste of the... read more »

Valtteri Bottas said he "can really feel" the performance improvement on the new Williams FW35 and says the car is clearly better on traction read more »

Valtteri Bottas has highlighted improvements at the rear end of the new Williams FW35 as the most significant step forward the team has taken with its new car. read more »

Valtteri Bottas says he instantly felt a step forward with the new FW35 chassis compared to its 2012 predecessor, having tested Williams's latest creation for the first... read more »

Sergio Perez went quickest on the second day of testing in Barcelona for McLaren, posting a lap half a second quicker than the fastest lap from the 2012 test. His lap was also... read more »

Williams rookie Valtteri Bottas believes that the FW35 is an improvement on the FW34. Bottas drove the car for the first time in Spain during testing on Wednesday, setting the... read more »

Williams is not planning to replace Mark Gillan, the chief operations engineer who was credited with helping the team recover its lost form in 2012. Gillan left Williams late... read more »

Barcelona will this week host a head-to-head 'shootout' for the final race seat on the 2013 grid. Just like Williams weighed up Jenson Button versus Bruno Junqueira... read more »

F1's governing body has told Williams its exhaust solution for the newly-launched FW35 is not legal. It was already believed a similar solution for the Coanda-effect... read more »

Williams on Tuesday completed the 2013 grid by finally launching its new FW35. Every other team got their cars up and running recently at Jerez, triggering many rumours and... read more »