Lewis Hamilton visited the stewards following Friday's practice sessions for the British Grand Prix to explain his use of the DRS system in the wet. read more »

Lewis Hamilton and Mark Webber were called to the stewards office after they were found to have used the drag-reduction-system (DRS) during practice. The system should read more »

Following the first two practice sessions for the British Grand Prix, Lewis Hamilton talked with FIA stewards regarding the use of DRS. According to regulations, the system... read more »

Following the first two practice sessions for the British Grand Prix, Lewis Hamilton talked with FIA stewards regarding the use of DRS. According to regulations, the system... read more »

The FIA confirms a single DRS zone for the British Grand Prix at Silverstone read more »

Formula 1 governing body the FIA has reverted to just one DRS zone for this weekend’s British Grand Prix at Silverstone. After introducing the overtake-aiding device... read more »

The FIA has elected to stick to just a single DRS zone at Silverstone this weekend, despite evaluating the idea of using two areas ahead of the event. read more »

The FIA has announced that there will be only one DRS zone for the British Grand Prix. read more »

The FIA has opted to return to the single-DRS (Drag Reduction System) for the British Grand Prix. The detection zone will be situated 25 metres before read more »

The FIA has confirmed that at this weekend's British Grand Prix, drivers will be able to activate their movable rear wings (DRS) shortly after Turn 4. read more »

Rubens Barrichello credits the introduction of Pirelli tyres for the increased number of overtaking maneuvers this season, not the DRS... read more »

Jacques Villeneuve does not agree with those who support the new-for-2011 DRS, which allows drivers to enjoy more chances to pass with an aerodynamic advantage. Instead, the... read more »

Former world champion Jacques Villeneuve says the artificiality of the DRS-enabled action in F1 2011 only serves to send him to sleep - arguing that now there is 'no... read more »

F1's technical gurus have denied that DRS and KERS have made it too easy for the drivers, insisting they still need skill to overtake... read more »

Lewis Hamilton reckons Pirelli have impressed, DRS does at times make it "too easy" to pass and Eddie Jordan doesn't know much about F1... read more »

Although DRS has statistically contributed to more overtaking this season, Force India’s Adrian Sutil believes the system did not work effectively in... read more »

Charlie Whiting admits there is work to do to make the most of double DRS zones in F1 read more »

The FIA has admitted the double-DRS system didn't work in Canada but they are determined to experiment further with the system to find a happy read more »

The FIA plans to keep experimenting with double DRS zones for the rest of the season - even though it believes the concept did not work at the Canadian Grand Prix. read more »

We are pleased to show an extended interview completed recently with AT&T Williams F1 Technical Director Sam Michael. In what could be considered an F1 state of address... read more »

Felipe Massa predicts a more exciting European Grand Prix thanks to the Drag Reduction System read more »

Felipe Massa reckons this year it's more important than ever to have a consistently competitive car because of the introduction of DRS... read more »

The FIA has confirmed that there will be two DRS zones but only one activation point in Valencia for this weekend's European Grand Prix. read more »

F1 2011 rookie Paul di Resta is hoping to banish his Canadian disappointment by bouncing back immediately in Valencia - around a circuit that he believes should suit Force... read more »

The European Grand Prix will, like Canada, feature two DRS activation zones with a single detection point. The FIA are currently experimenting with the idea after read more »