McLaren boss Martin Whitmarsh has leapt to the defence of Pirelli amid widespread criticism of the 2011 tyres  read more »

Mercedes team boss Ross Brawn admits that the German outfit is currently a second off the pace, but is convinced a major upgrade will help make up the difference. read more »

F1 boss Bernie Ecclestone tells BBC Sport he plans to reschedule the Bahrain Grand Prix as the penultimate race of the season - and says a final decision will be made on Tuesday. read more »

Rubens Barrichello is pleased to report that he has communicated with friend and former team boss Sir Jackie Stewart, who was taken ill from a flight on Wednesday.  read more »

Red Bull boss Christian Horner believes the new technical regulations for the upcoming season will test driver's intelligence as well as skill read more »

F1 boss Bernie Ecclestone is considering creating artificial rain during races to spice up the sport... read more »

IndyCar boss Randy Bernard has issued an interesting challenge to drivers from other series; qualify for and win the 2011 season finale at Las Vegas and you'll collect a... read more »

No changes will be made to the way that Mercedes GP is run after Daimler AG and Aabar Investments took full control of the team, according to the German firm's motorsport... read more »

Lotus Renault team boss Eric Boullier is impressed with the way in which Nick Heidfeld has stepped into the leadership role at the team... read more »

Williams tech boss Sam Michael has come to the defence of Pirelli, insisting that the progress they have made has "been fantastic"... read more »

Team boss Christian Horner reckons "maybe one day" Red Bull Racing could hold the same mythological status as Ferrari... read more »

Red Bull team boss Christian Horner admits he doesn't foresee the Bahrain GP taking place this season... read more »

Renault team boss Eric Boullier says it was obvious from Nick Heidfeld's first few laps in the car that he was the man the squad needed to lead its 2011 charge in the... read more »

Mercedes GP team boss Ross Brawn has revealed that a "cooling problem" has hampered his team's progress in pre-season testing... read more »

Mercedes GP team boss Ross Brawn talks about Bahrain, the effects of the cancellation, his team's pre-season form and their 2011 targets... read more »

Mercedes team boss Ross Brawn says the W02's problems have been exacerbated by short-notice changes made to resolve a cooling issue read more »

Motorsport boss Norbert Haug is hoping Mercedes GP could produce a surprise this season after a positive test at Barcelona... read more »

Mercedes motorsport boss Norbert Haug is hopeful the Brackley-based outfit has made a step forward. read more »

Malaysia's Sepang event is losing traction, according to the circuit's boss who admitted the shabby stadium have caused ticket sales to plunge... read more »

Mercedes boss Norbert Haug believes Mercedes can spring a surprise at the first grand prix of the season in Australia read more »

Mercedes motorsport boss Norbert Haug has changed his tune following the test in Barcelona last week. The German had previously stated that the W02 was outside read more »

Steve Sexton, the former boss of horse-racing circuit Churchill Downs, has been appointed the new president of the United States Grand Prix in Austin read more »

HRT team boss Colin Kolles sees no reason why his squad cannot overhaul fellow 2010 newcomers Lotus and Virgin in the future, and believes its new F111 will bring up to date... read more »

Red Bull team boss Christian Horner believes the decision not to race in Bahrain is "ultimately the right one"... read more »

Williams chairman Adam Parr and Lotus Renault GP team boss Eric Boullier both back the decision to cancel the F1 season opener in Bahrain read more »