Red Bull team boss Christian Horner has warned that Sebastian Vettel should make a "big step" when he gets on top of his early-season car issues. read more »

Christian Horner believes Red Bull needs to start the European season by beating Mercedes in Spain if it harbours genuine ambitions of overhauling the deficit to the... read more »

Red Bull team principal Christian Horner has asserted that the reigning world champions can take the fight to Mercedes in the 2014 championship. Mercedes has claimed four... read more »

Red Bull team principal Christian Horner has promised that his squad won't surrender their titles meekly despite their current struggles... read more »

Red Bull Racing team boss Christian Horner reckons they can challenge Mercedes this season and he is hopeful they will make some steps for the Spanish Grand Prix in two weeks time. read more »

World Champions Red Bull will "give it everything" to try and catch runaway championship leaders Mercedes, team boss Christian Horner has promised. read more »

Sebastian Vettel will be provided with a new chassis for the Spanish Grand Prix in an effort to get to the bottom of the four-time champion's troubles. Vettel has been... read more »

Christian Horner is waxing lyrical over Daniel Ricciardo, saying the Australian has been 'outstanding' in his short career with Red Bull... read more »

Red Bull team principal Christian Horner says Daniel Ricciardo has been "outstanding" so far this season after "a massive performance" in China read more »

Struggling World Champion Sebastian Vettel will be "back with a bang" once he masters Red Bull's RB10, Christian Horner has confidently predicted. read more »

Sebastian Vettel is struggling with his Red Bull because he isn't 'getting the feedback from the car he wants' according to Christian Horner. read more »

Red Bull boss Christian Horner claims that it is Sebastian Vettel's failure to understand the team's 2014 contender that is causing him to lose out. read more »

Christian Horner says Sebastian Vettel has struggled to match team-mate Daniel Ricciardo so far this season due to issues with the Pirelli tyres read more »

Sebastian Vettel's struggles this year are rooted in set-up issues that are limiting his ability to look after his tyres, according to team boss Christian Horner read more »

Red Bull Team Principal Christian Horner has defended the actions of World Champion Sebastian Vettel during the Chinese Grand Prix. read more »

Christian Horner is confident Red Bull will come out top of an legal battle launched by McLaren over the appointment of Dan Fallows. read more »

Christian Horner has played down suggestions that Sebastian Vettel once again defied team orders during Sunday's Chinese Grand Prix... read more »

Ron Dennis and Christian Horner take verbal swipes at one another as row over aerodynamicist gets messy. read more »

Red Bull F1 boss Christian Horner explains Sebastian Vettel's reluctance to move over for faster team-mate Daniel Ricciardo in China. read more »

Christian Horner insists Sebastian Vettel's initial refusal to let Daniel Ricciardo through in China did not cost the Australian a spot on the podium in China read more »

Red Bull chief Christian Horner has defended Sebastian Vettel after the World Champion apparently refused to obey a team order during the Chinese GP. read more »

Ron Dennis has confirmed McLaren is planning legal action regarding the contract dispute over Red Bull's head of aero Dan Fallows, though he insisted the door is still... read more »

McLaren's Ron Dennis has hit back at Red Bull Formula 1 team boss Christian Horner amid the ongoing row over aero chief Dan Fallows read more »

Formula 1's big teams are not blind to the financial struggles the smaller outfits are facing, insists Red Bull boss Christian Horner. read more »

Red Bull boss Christian Horner says his outfit has no choice but to take Formula 1's fuel sensor readings as gospel from now on - even if it thinks they are wrong read more »