According to Williams' head of performance, Rob Smedley, his team's Mercedes-powered car has not given them any headaches in terms of reliability this season... read more »

The Williams Formula 1 team's Russian Grand Prix improvement was genuine progress from upgrades and not just a Mercedes power advantage helping at Sochi, says performance... read more »

Williams performance chief Rob Smedley believes car improvements in lower-speed corners contributed to the team's best Formula 1 qualifying performance of 2016 read more »

Williams has finished third in two consecutive Formula 1 constructors' championships, but faces a stern challenge to achieve performance chief Rob Smedley's... read more »

As Felipe Massa gears up for 14th season in F1, Williams performance chief Rob Smedley says he is driving "better now" than he did in 2008 when he lost the title... read more »

Felipe Massa is performing above the level he was when challenging for 2008 Formula 1 drivers' title, according to Williams performance chief Rob Smedley read more »

Head of Vehicle Performance Rob Smedley says maintaining third spot is the minimum Williams should be aiming for in 2016, but admit they are looking over their shoulders. read more »

Formula 1 teams are facing a "big challenge" this season as they adjust to the new tyre rules, that's according to Rob Smedley... read more »

Williams performance chief Rob Smedley reckons Pirelli's new ultra-soft tyre compound will present a "big challenge" to Formula 1 teams in 2016 read more »

Williams' Head of Performance Engineering Rob Smedley says the outfit's 2016 car, the FW38, will be unveiled in public on the opening day of pre-season testing… read more »

Williams spent much of the second half of the season focusing on a "significantly different" 2016 car, which head of vehicle performance Rob Smedley says explains the... read more »

Williams performance chief Rob Smedley says the team is encouraged by the "significantly different" car it plans to unveil for 2016. Williams finished third in the... read more »

Williams is hitting all its targets in the windtunnel with its "significantly" different car for the 2016 Formula 1 season, according to performance chief Rob Smedley read more »

Rob Smedley says next year's Williams FW38 will be 'significantly different' to its four-time podium winning challenge. read more »

Williams performance chief Rob Smedley believes the Formula 1 team's decision to stop development of this year's car early has significantly contributed to its... read more »

Williams' Head of Vehicle Performance Rob Smedley says the team is not dwelling on its performance in Abu Dhabi and is instead focusing on how it can make… read more »

Rob Smedley has put Valtteri Bottas' pit-lane clash with Jenson Button down to a momentary lapse that allowed the Williams and McLaren to meet on the same stretch of road. read more »

Rob Smedley has all but put the onus on Valtteri Bottas for his pitlane clash with Jenson Button in Abu Dhabi... read more »

Williams' Head of Vehicle Performance Rob Smedley believes that the characteristics of the Yas Marina Circuit should suit the team's FW37, as it attempts to… read more »

Formula 1's bosses must decide whether the series should be entertainment or sport before making any drastic changes, says Williams performance chief Rob Smedley read more »

Williams Head of Performance Engineering Rob Smedley is optimistic his team can tie up third in the F1 Constructors Championship in Brazil read more »

Williams' Rob Smedley insists "there was absolutely no room whatsoever" for Kimi Raikkoinen to overtake Valtteri Bottas in Mexico... read more »

Valtteri Bottas was lucky to escape his collision with Kimi Raikkonen in Formula 1's Mexican Grand Prix without any damage, Williams performance chief Rob Smedley acknowledges read more »

Williams performance chief Rob Smedley says it is vital that Williams bounces back in style at the Mexican Grand Prix, after a double retirement in the United… read more »

While the humble Vauxhall Astra may not spring to mind as the car of choice for training Formula 1 drivers, Rob Wilson shows you exactly why he uses it in this interactive... read more »