Red Bull team boss Christian Horner has defended owner Dietrich Mateschitz' threat to walk away from the sport. read more »

Christian Horner says Red Bull's F1 "quit" threat was made to encourage engine provider Renault to raise its performance. read more »

Red Bull owner Dietrich Mateschitz has reiterated threats to pull both his Formula 1 teams out of the sport if they can't get their hands on a competitive engine. His... read more »

Renault are confident they will eventually close the gap to Mercedes without the need for equalisation measures or a change in the regulations. The French supplier to Red Bull... read more »

Ferrari's technical director James Allison has called Christian Horner's proposal for a wind tunnel ban "extremely foolish". The Red Bull boss recently... read more »

Ferrari technical director James Allison has labelled Christian Horner's suggestion to ban wind tunnels in Formula One as "foolish". Amid ongoing concerns over... read more »

Red Bull's calls for equalisation were far too premature, proven by Ferrari's victory in Malaysia, according to Lotus deputy team principal Federico Gastaldi. With... read more »

Lotus deputy principal Federico Gastaldi thinks Ferrari's win in Malaysia proves Christian Horner's calls to level the playing field in 2015 were premature.... read more »

Ferrari's Formula 1 car is giving Sebastian Vettel "the feel that he needs" says his former team boss Christian Horner of Red Bull Racing read more »

Though his own team continued is struggles in Malaysia, Christian Horner says Ferrari's turnaround is indicative of what is possible for the ailing Red Bull. read more »

Mercedes' Toto Wolff is magnanimous in his defeat to Ferrari, while Christian Horner accepts the Scuderia's win is 'healthy' for F1. read more »

Christian Horner has revealed that both RB11s had to be nursed to the chequered flag in Malaysia after experience brake troubles... read more »

Red Bull might be forced to quit Formula 1 if Renault follow through with their own threats to exit the sport, according to Christian Horner. The French manufacturer is... read more »

Force India deputy team principal Bob Fernley has placed the blame on Red Bull's doorstep for Formula 1's current financial plight which has seen teams dropping out... read more »

Today's press conference with Cyril Abiteboul, Matthew Carter, Robert Fernley, Paul Hembery, Christian Horner and Franz Tost. read more »

Robert Fernley, Matthew Carter, Paul Hembery, Franz Tost, Cyril Abiteboul and Christian Horner attended Friday's FIA press conference. read more »

Friday FIA press conference from Sepang in Malaysia with Robert Fernley, Matthew Carter, Paul Hembery, Franz Tost, Cyril Abiteboul and Christian Horner read more »

Renault Managing Director Cyril Abiteboul says that the French company could pull out of Formula 1 - with Red Bull's Christian Horner adding that such a move… read more »

After days of backlash, Christian Horner accepts that asking the FIA to equalise the field is "probably not" the right thing... read more »

World Champion Lewis Hamilton says he finds it 'funny' that Red Bull has called on the FIA to reign in Mercedes after the Briton led Nico Rosberg home to take a 1-2... read more »

Lewis Hamilton says Christian Horner's call for the FIA to rein in Mercedes is "funny", considering the success his Red Bull team has enjoyed in recent… read more »

Red Bull team boss Christian Horner has admitted his call for equalisation in Formula 1 is unlikely to become reality and is "probably not" right for the sport read more »

Lewis Hamilton says he finds Christian Horner's calls for equalisation "funny" considering the success Red Bull enjoyed in recent years read more »

Lewis Hamilton says Red Bull boss Christian Horner's call for the FIA to take action to peg back Mercedes is "funny" considering his team's recent success... read more »

Fernando Alonso will attend Thursday's press conference, but will there be fireworks between Cyril Abiteboul and Christian Horner on Friday? read more »