While Mercedes boss Toto Wolff remains downbeat after a difficult run of races, he's still confident the reigning F1 world champions have the fastest car read more »

IndyCar CEO Mark Miles has quashed speculation that McLaren have decided against a 2019 IndyCar programme. read more »

Haas boss Guenther Steiner thinks each of the seven teams behind Mercedes, Ferrari and Red Bull are now equally capable of challenging for points every weekend. read more »

Rather than add more races to the calendar, Renault F1 boss Cyril Abiteboul says F1 should reduce the number of races as it would "massively increase the value" of... read more »

McLaren boss Zak Brown says Formula One's plans to implement a cap on spending in future gives him optimism about a return to form for his beleaguered team. read more »

Renault Sport Formula 1 boss Cyril Abiteboul believes grand prix racing would benefit from an "aggressive" cull of races that reduces the calendar to as few as 15 races read more »

Haas team boss Guenther Steiner warns that his team must stop throwing away points finishes. read more »

McLaren Formula 1 boss Zak Brown says the decision-making process at the team had become "gridlocked", with too much reliance on committees read more »

Red Bull team boss Christian Horner hit out at the power deficit his team has to the field-leading Mercedes and Ferrari engines. Last weekend's British Grand Prix... read more »

Pirelli's Formula 1 tyres have become the "single most important denominator of performance" in 2018, according to Mercedes boss Toto Wolff.  read more »

Haas has not yet reached "tipping point" with Romain Grosjean after the Frenchman's frustrating start to F1 2018, according to team boss Günther Steiner. read more »

Circuit of the Americas boss Bobby Epstein is confident that the arrival of Miami will not overly impact his Grand Prix. read more »

Haas Formula 1 boss Gunther Steiner says the team must stop throwing away points after Romain Grosjean collided with Kevin Magnussen on the opening lap at Silverstone read more »

Pirelli F1 boss Mario Isola talks about his other 'job' as a volunteer ambulance driver in Italy, and how he combines that work with the hectic F1 schedule. read more »

Red Bull boss Christian Horner rates Ferrari's engine has replaced Mercedes as the benchmark engine in Formula One. read more »

Red Bull team boss Christian Horner believes Ferrari's 2018 Formula 1 engine is now the best on the grid read more »

Haas boss Guenther Steiner has urged F1 to assess the benefits of hosting triple-headers and feels they should be avoided in the future read more »

F1 boss Ross Brawn is confident a new deal will be struck out to secure the future of the British Grand Prix at Silverstone beyond next season read more »

Romain Grosjean's place at Haas could be on the line after team boss Guenther Steiner revealed he is growing frustrated with his driver's constant crashes. read more »

Mercedes boss opts not to fan the flames as he admits to team's own mistakes and the need to keep developing and put the performance to good use. read more »

Ferrari's dominant display at Silverstone proves it is now the engine manufacturer to beat in F1, says Red Bull boss Christian Horner. read more »

Haas boss says Romain Grosjean 'needs to understand he can't keep crashing' read more »

It is "not acceptable" for Haas to keep "losing points" with such a good F1 car, according to team boss Günther Steiner. read more »

Ferrari boss Maurizio Arrivabene launches a critical attack on Mercedes technical boss James Allison following 'deliberate or incompetence' comment. read more »

Ferrari boss Maurizio Arrivabene says Sebastian Vettel's British Grand Prix victory is "all the more special" at the home of its Formula 1 rivals Mercedes  read more »