A row has erupted between Force India's Sergio Perez and Williams engineer Rob Smedley after an incident between Perez and Felipe Massa on the final lap of the Canadian... read more »

Sergio Perez has blamed Felipe Massa for their crash in the Canadian Grand Prix and hit back at "misguided" comments from Rob Smedley read more »

Williams believes Force India was irresponsible not to retire Sergio Perez before his crash with Felipe Massa in the Canadian Grand Prix, a charge Perez has slammed as... read more »

Rob Smedley, Williams' Head of Performance Engineering, says the Force India team acted recklessly by failing to retire Sergio Perez's car from the Canadian Grand... read more »

Williams' Rob Smedley believes Force India should have retired Sergio Perez before the last lap accident with Felipe Massa as they were aware he had brake problems read more »

Rob Smedley believes Force India was wrong to leave Sergio Perez out on track when he had been suffering from a brake issue read more »

Rob Smedley says the lap that Sebastian Vettel pulled out in qualifying for the Canadian Grand Prix was "monumental" read more »

Williams' Head of Vehicle Performance Rob Smedley reckons the squad is in 'good shape' for this weekend's Canadian Grand Prix. read more »

Rob Smedley thinks Williams will be more competitive in Canada after struggling at times during the Monaco Grand Prix read more »

Rob Smedley believes Williams is in good shape to have a strong weekend at the Canadian Grand Prix read more »

Rob Smedley says there has been "a fantastic reaction" from Williams to his plans for car development this season read more »

Williams head of vehicle performance Rob Smedley says he is pleased with the progress the team is making in terms of its issues with traction read more »

The Williams team have won three times around the streets of Monaco; in 1980 with Carlos Reutemann, 1983 with Keke Rosberg, and 2003 with Juan Pablo Montoya. They go into... read more »

Williams' new Head of Vehicle Performance Rob Smedley is confident Felipe Massa will be in stronger shape at this weekend's Monaco GP after the team made progress... read more »

Newly recruited Rob Smedley says he is impressed with Williams' development of the FW36 as it prepares to take on F1's flagship Monaco Grand Prix next weekend. read more »

Although Mercedes have a massive lead in the Championships, Rob Smedley is adamant this season has not been decided... read more »

Rob Smedley believes Red Bull has produced a "hugely impressive" car this season and that it will quickly challenge Mercedes if Renault can deliver more power read more »

The Williams F1 team continue to improve, as Valtteri Bottas started fourth and finished fifth at the Spanish Grand Prix. With the pace of the Mercedes and Red Bull's,... read more »

Williams has faith that changes Rob Smedley has made will ensure there is no repeat of the pitstop blunder that cost Felipe Massa at the Chinese Grand Prix read more »

Williams head of vehicle performance Rob Smedley reckons that the pecking order across the next couple of races will indicate the form book for the remainder of the season.... read more »

Williams' Head of Vehicle Performance Rob Smedley has said the team feels 'prepared' for the Spanish Grand Prix this coming weekend. read more »

Williams head of vehicle performance Rob Smedley expects the Spanish Grand Prix to give a true picture of competitiveness for the remainder of the season read more »

Rob Smedley has reiterated his belief that Williams have not let themselves down in this season's opening races... read more »

Rob Smedley has hit back at suggestions the Williams Formula 1 team has wasted its best opportunity to score big points in the early races of the 2014 season read more »

F1 could very well see the best of Felipe Massa this year once he's settled in at Williams, according to former race engineer Rob Smedley. The British engineer, who worked... read more »