Christian Horner has conceded former FIA race director Michael Masi made a mistake in the championship-deciding Abu Dhabi Grand Prix last year. read more »

Christian Horner says wanting the budget cap changed and wanting new rules to help eradicate porpoising are not the same argument. read more »

Christian Horner has revealed Red Bull has been at "maximum stress" at a number of races this year. read more »

Red Bull team principal Christian Horner has called on the FIA to black flag cars it deems as "dangerous" if the levels of bouncing are unable to be controlled. read more »

Christian Horner has been the most vocal critic of the spending cap. read more »

Mercedes boss Toto Wolff has accused his rivals of "disingenuous" and "pitiful" behaviour in F1's 'porpoising' row, though Red Bull's... read more »

Christian Horner hopes the title is decided on the track and not in the courts. read more »

Red Bull team principal Christian Horner has expressed concern at the ambiguity of the F1 budget cap rules that leaves teams in no man's land should a breach occur. read more »

Christian Horner has warned of the potential for issues regarding the F1 budget cap to become "catastrophic". read more »

The gathering was one of the regular informal Saturday coffee mornings hosted by Stefano Domenicali, a custom begun by his predecessor Chase Carey.Drive to... read more »

Christian Horner has backed Mercedes to be in the mix at Silverstone. read more »

Red Bull team principal Christian Horner has called on F1 to tackle the "moral issue" surrounding the sport's budget cap crisis. read more »

Red Bull boss Christian Horner fears F1's title fight could end up in court if the FIA does not increase the sport's yearly cost cap, which he says has also put... read more »

Red Bull team principal Christian Horner has accused Toto Wolff of creating "theatre" for Netflix during a recent heated meeting at the Canadian Grand Prix. read more »

Red Bull team principal Christian Horner admitted he didn't believe Max Verstappen would be able to hold off Carlos Sainz to claim victory at the Canadian Grand Prix. read more »

Red Bull team principal Christian Horner has accused the FIA of being "overtly biased" in favour of Mercedes with its technical directive at the Canadian Grand Prix. read more »

Christian Horner says it is not the rules that are the problem, it is Mercedes' design. read more »

Christian Horner lauded Max Verstappen after the Dutchman's superb victory in the Canadian Grand Prix on Sunday. read more »

Christian Horner says he remembered Red Bull's 2011 Canadian GP loss all too well in the final lap of Sunday's race. read more »

Red Bull team principal Christian Horner has hit back at Toto Wolff's accusations of "pitiful" behaviour in F1's bouncing row by saying Mercedes'... read more »

Christian Horner has labelled Toto Wolff's campaign to get the FIA to alter F1's regulations to stop bouncing as "ironic" after Lewis Hamilton clinched a... read more »

Toto Wolff and Christian Horner are said to have clashed in a team boss meeting in Canada, which was reportedly filmed by Netflix. read more »

As the row over porpoising looks set to dominate the summer, Christian Horner insists that it is Mercedes car concept that is at fault and not the 2022 rules overhaul. read more »

Red Bull team principal Christian Horner has accused his opposite number at Mercedes, Toto Wolff, of overplaying concerns about the ride of the current generation of Formula... read more »

Toto Wolff and Christian Horner reportedly clashed in a team bosses' meeting in Canada, with insiders recalling how that occurred. read more »