Despite another round of criticism from lead team Red Bull Racing, Cyril Abiteboul is adamant Renault won't turn their back on F1... read more »

David Coulthard has warned that Red Bull's threat to quit F1 needs to be taken seriously as F1 "can't afford" to lose four cars from the grid... read more »

Red Bull advisor Helmut Marko says the four-time World Champion team could pull out of Formula 1, amid concerns over the current regulations and growing… read more »

Red Bull’s threat to quit the sport unless regulations are changed could be indicative of discord behind the scenes, according to the guests on this week’s edition of F1... read more »

Following an Australian Grand Prix where Mercedes' dominance of Formula 1 caused uproar in some quarters, AUTOSPORT's team from the paddock offer their take on the... read more »

Helmut Marko, advisor to Red Bull owner Dietrich Mateschitz has warned that the company could quit F1. read more »

Red Bull airs its disillusionment with the regulations and engine partner Renault as he hints it may consider quitting F1 altogether. read more »

Red Bull have warned they could quit F1 unless the sport’s regulations are overhauled in the wake of Mercedes' crushing victory in the Australian GPP read more »

Red Bull could contemplate walking away from Formula One if the sport does not reassess the current engine regulations read more »

After once again being destroyed by Mercedes in Australia, Helmet Marko has warned that Red Bull "could contemplate an F1 exit"... read more »

Red Bull has threatened to quit Formula 1 if something isn't done to equalise engine performance as well as opening up the regulations to make them less restrictive and... read more »

Red Bull motorsport advisor Helmut Marko has warned that the Austrian firm could pull out of Formula 1, claiming that the current regulations "will kill the sport" read more »

Monisha Kaltenborn dismisses suggestions she should step down from as Sauber team principal despite an increasingly bitter court battle with Giedo van der Garde read more »

Fernando Alonso reportedly wanted to quit Ferrari to join a rival team "two or three years ago" according to former team-mate Felipe Massa. The Spaniard has finally... read more »

Daniel Ricciardo has refuted claims that Sebastian Vettel thought of quitting Formula 1 during last year's Championship... read more »

Red Bull Racing team principal Christian Horner has revealed Sebastian Vettel came close to quitting F1 entirely last season after he struggled to adapt to the new regulations read more »

Sebastian Vettel seriously considered quitting Formula One following his disastrous Drivers' Championship defense in 2014, according Red Bull Team Principal Christan Horner... read more »

Toto Wolff has responded to Christian Horner's quit threat, adamant Renault won't walk away from F1 if the sport sticks with the 1.6-litre V6 engines... read more »

Fresh from the expected confirmation that Fernando Alonso's Ferrari career is coming to an end after this weekend's Abu Dhabi GP, the Spaniard gave some revealing... read more »

Fernando Alonso has revealed he informed Ferrari of his desire to quit the team in September, with the Spaniard admitting he had doubts over the underperforming team’s likely... read more »

Jenson Button has hinted he may be prepared to quit McLaren before the team make a decision on their 2015 driver line-up. read more »

Toto Wolff has warned Mercedes could quit Formula 1 if the current V6 engines are dropped in favour of a return to V8s... read more »

Sebastian Vettel has admitted he considered leaving Formula 1 this season following the sport's decision to switch from V8 engines to hybrid-V6 power units. The four-time... read more »

Tony Fernandes, who has already sold his F1 team (sort of) and GP2 team, is now threatening to walk away from his football club. read more »

Caterham staff have been locked out of the team's Leafield factory by administrators as doubts grow over whether the squad will be able to compete in next weekend's... read more »