Concessions made by the FIA over its supposed ban on off-throttle blown diffusers kicked off a row between Red Bull boss Christian Horner and McLaren boss Martin Whitmarsh on... read more »

Sebastian Vettel said the wet conditions on Friday made it difficult to understand the full effect of the ban on off-throttle blown diffusers at the British Grand Prix, but is... read more »

Red Bull Racing has been handed a late boost in its hopes of minimising the performance loss caused by the ban on the off-throttle use of blown diffusers, after the FIA agreed... read more »

Sebastian Vettel says F1 will have to wait until Saturday to see the true repercussions of the new ban on off-throttle blown diffusers... read more »

McLaren team principal Martin Whitmarsh claims the FIA has altered the off-throttle exhaust-blown diffuser ban to satisfy Renault and Red Bull. The ban, which took effect read more »

Williams driver Pastor Maldonado shares his thoughts on this weekend's British GP and the new ban on off-throttle blown diffusers... read more »

Fernando Alonso is bullish that his Ferrari team will benefit from the tweaks to the blown diffuser regulations introduced at this weekend's British Grand Prix. read more »

Ross Brawn has backed the FIA's decision to ban off-throttle blown diffusers, saying it has prevented the season from being marred by protests... read more »

Ross Brawn believes the FIA had no choice but to impose its ban on the off-throttle use of blown diffusers mid-season, because otherwise the sport faced the prospect of... read more »

Nick Heidfeld reckons Silverstone could be good for Lotus Renault GP, despite the ban on the off-throttle blown diffusers. read more »

Team Lotus will take a competitive step forward in this weekend's British Grand Prix because of the ban on off-throttle blowing of the diffuser, according to Jarno Trulli. read more »

Rubens Barrichello is hopeful the ban on off-throttle diffusers will help his Williams team close the gap to the front this weekend. read more »

Jenson Button thinks the off-throttle blown diffuser ban will be a "reasonably big hit" for all of the front-running teams at this weekend's British Grand Prix. read more »

Jarno Trulli says a change in the diffuser rules could help Team Lotus at Silverstone read more »

Jarno Trulli says Lotus may be able to gain on the midfield once again thanks to the off-throttle diffuser ban that comes in to force at the British Grand Prix. read more »

Mark Webber questions the timing of the decision to ban off-throttle blown diffusers from the British Grand Prix this weekend read more »

Renault technical director James Allison says it will only be when on-track action starts that the impact of a blown diffuser ban will be seen read more »

Renault team boss Eric Boullier says the new ban on off-throttle blown diffusers will "definitely affect" his team... read more »

Although he didn't dwell on it, Mark Webber has questioned the timing of the new ban on off-throttle blown diffusers... read more »

Renault thinks it's vital it braces itself for any unexpected consequences that come this weekend as a result of the ban on the off-throttle use of blown diffusers. read more »

Red Bull's technical chief Adrian Newey believes his team will be affected "quite heavily" by the ban on off-throttle diffusers that comes into effect from this... read more »

Jaime Alguersuari contends that recent strong performances like those in Montreal and Valencia could be considerably more commonplace were only testing to be reintroduced into F1. read more »

Renault technical director James Allison is not fretting about the ban on off-throttle exhaust blown diffusers at the British Grand Prix read more »

Renault technical chief James Allison thinks the team's forward exhaust system will mean it suffers less than its rivals when the ban on off-throttle exhaust blowing comes... read more »

Mark Webber is adamant the talk of the new ban on off-throttle blown diffusers hurting Red Bull more than others is "more hope than factual"... read more »