Christian Horner believes the ever-increasing costs of running a F1 team will mean the smaller teams will struggle to develop their 2014 cars... read more »

Red Bull team principal Christian Horner believes the changes in regulations this year has come at the wrong time for Formula One with costs continuing to spiral read more »

Red Bull boss Christian Horner says he is highly doubtful that the FIA's proposed budget cap, due to be introduced in 2015, will work. read more »

Video: Christian Horner on 2014 season read more »

Christian Horner concedes Formula One could be a game of strategy this season due to the new regulations... read more »

Admitting that his team has been "riding on the crest of a wave for the last four years", Red Bull boss Christian Horner is fully aware of the challenge in 2014 read more »

Red Bull's team principal Christian Horner questions whether introducing an F1 budget cap is the best way to cut costs. read more »

Business Editor Christian Sylt ponders the question of why didn't prosecutors in Germany await the result of the case against Bernie Ecclestone in the UK before proceeding... read more »

Christian Horner says it is 'only a matter of time' before a female driver makes it in F1, even though there aren't any currently capable of running at the... read more »

Red Bull team boss Christian Horner has added to the questions being raised against the FIA's plan to introduce double points for this year's final F1... read more »

Red Bull chief Christian Horner believes it is "only a matter of time" before a female driver returns to the Formula 1 grid. read more »

Christian Horner predicts as many as half the field may fail to finish the Australian GP as the new engine rules come into play... read more »

Christian Horner says Bernie Ecclestone is "the only guy" to run Formula One as Ecclestone prepares to hear if he will face criminal charges in Germany read more »

With Bernie Ecclestone's future in doubt amid bribery allegations, Christian Horner said the series' prosperity relies on him remaining in charge... read more »

Red Bull Team Principal Christian Horner has suggested that Formula 1's technical regulation overhaul could produce a retirement rate of 50 percent at the... read more »

Christian Horner doesn't believe any of the current crop of female drivers could make it in Formula 1, and says hiring one at present would purely be a... read more »

The opening race of the 2014 season could see over half the grid retire, according to Red Bull team principal Christian Horner. With the teams facing a massive regulation... read more »

Formula 1 could experience a retirement rate of 50 per cent in the 2014 season-opening Australian Grand Prix, reckons Red Bull boss Christian Horner read more »

Christian Horner has admitted he fears the awarding of double points for the final race of the 2014 season could devalue the rest of the season read more »

Red Bull boss Christian Horner reckons that Formula 1 should think carefully about sticking with the controversial double points rule read more »

Red Bull team boss Christian Horner reckons this year's Championship could see an early development race while reliability will be "fundamental" to success... read more »

Red Bull team principal Christian Horner expects to see a rapid rate of car development in the early stages of 2014. read more »

Christian Horner says reliability will be the key thing for teams to come to terms with when the 2014 F1 season starts later this month with the first tests of the... read more »

Daniel Ricciardo will provide Sebastian Vettel with plenty of competition, according to Red Bull boss Christian Horner... read more »

Red Bull boss Christian Horner believes Daniel Ricciardo will surprise people with his performances when he partners four-time world champion Sebastian Vettel at the team next... read more »