Helmut Marko's presence at Red Bull is a help rather than a hindrance to the Formula 1 outfit's ambitions, insists team boss Christian Horner read more »

Christian Horner believes McLaren are a "step behind" in the title fight with Ferrari, Lotus and Merc taking the role of main challengers to Red Bull... read more »

Christian Horner predicts that things will constantly change when F1 returns to Europe soil     read more »

Red Bull boss Christian Horner is certain the balance of power will continue to swing between 2013's leading runners from circuit to circuit when the European season... read more »

Red Bull team principal Christian Horner has tongue-in-cheeky revealed that Sebastian Vettel does listen to him... read more »

Pirelli has all but confirmed reports it will make only minor changes to its controversial 2013 tyres for next month’s Spanish grand prix and beyond. It was thought... read more »

Despite claiming a dominant victory in Bahrain, Christian Horner says his Red Bull outfit still wants Pirelli to change their tyres... read more »

Red Bull boss Christian Horner has revealed he can take some of the credit for Sebastian Vettel's Bahrain GP win after planting the seeds of the World Champion's... read more »

Christian Horner says Red Bull is still not happy with the 2013 Pirelli tyres despite Sebastian Vettel dominating the Bahrain Grand Prix read more »

Business editor Christian Sylt reveals that government-owned bank Lloyds has sold its 25.3% stake in the Marussia F1 team to, er... Marussia, the Russian sports car manufacturer. read more »

Red Bull have downplayed their struggles at the Chinese GP with team boss Christian Horner insisting it was due to the nature of the track... read more »

Red Bull's team principal Christian Horner says reports of a conspiracy against driver Mark Webber are "complete rubbish". read more »

Red Bull boss Christian Horner believes Mark Webber will bounce back from his disastrous Chinese Grand Prix and has flatly denied any suggestions that there might be a... read more »

Christian Horner has reacted angrily to wild suggestions of a conspiracy against Mark Webber at Red Bull in wake of the Australian's miserable Chinese GP. read more »

Red Bull team boss Christian Horner slammed conspiracy theorists at the end of the Chinese Grand Prix weekend, in which Mark Webber suffered two major car issues following last... read more »

Christian Horner has rubbished claims of a conspiracy against Mark Webber after his Chinese GP weekend went from bad to worse on Sunday... read more »

Red Bull boss Christian Horner has reacted angrily to claims that there is a conspiracy against Mark Webber within the team. read more »

Red Bull boss Christian Horner has furiously dismissed suggestions of a conspiracy against Mark Webber on the back of a nightmare weekend at Shanghai for the Australian read more »

Mark Webber will start the Chinese Grand Prix from 22nd after failing to provide the necessary one litre fuel sample after qualifying. The Red Bull driver pulled off the... read more »

Already under intense pressure as the fallout over Sepang continues, Red Bull team boss Christian Horner came clean when asked about something other than the on-going feud... read more »

Red Bull team principal Christian Horner doesn't believe Sebastian Vettel's decision to ignore team orders in Malaysia has undermined his leadership. The Briton is... read more »

Christian Horner has faced a new round of questions about how Sebastian Vettel ignored Red Bull's team orders at Malaysia three weeks... read more »

Christian Horner insists that the rivalry between Sebastian Vettel and Mark Webber is "healthy" and that he has not been undermined... read more »

John Booth, Ross Brawn, Christian Horner, Franz Tost and Claire Williams faced the media on Friday... read more »

Today's press conference with John Booth, Ross Brawn, Christian Horner, Franz Tost and Claire Williams. read more »