Mercedes team boss Toto Wolff has said that Christian Horner should stop moaning after his Red Bull counterpart called for the FIA to equalise engine performance. read more »

Mercedes motorsport boss Toto Wolff has told Red Bull's Christian Horner to get his head down and work harder to close the gap to Mercedes. It comes after Horner called on... read more »

Toto Wolff urges Christian Horner to get his head down and work on a solution at Red Bull rather than call for tweaks to the regulations. read more »

In the wake of Christian Horner's calls for "equalisation", Toto Wolff has told Red Bull to stop complaining and "sort it out"... read more »

Red Bull has threatened to quit Formula 1 if something isn't done to equalise engine performance as well as opening up the regulations to make them less restrictive and... read more »

Mercedes boss Toto Wolff hits out at Christian Horner after Red Bull boss calls on FIA to level the playing field. read more »

Other than Renault's failure to raise its game, Christian Horner claims that Mercedes' domination is a turn-off for fans. read more »

Red Bull's senior figures, Christian Horner and Adrian Newey heavily criticised the team's engine partner, Renault which seems to have made a step back after... read more »

Red Bull team principal Christian Horner has called for the FIA to take action to equalise the performance of rival power units in order to bring the grid closer together.... read more »

Mercedes F1 boss Toto Wolff accuses Christian Horner of "moaning" after Red Bull call for Formula 1 to equalise engines. read more »

Christian Horner has suggested that the FIA step in an help bring the F1 pack back together before Mercedes dominates the 2015 F1 world championship. read more »

Red Bull boss Christian Horner has called on the FIA to rein in Mercedes' advantage over the rest of the field after admitting Renault had a 100bhp deficit to the world... read more »

Red Bull team principal Christian Horner has called on the FIA to take action to equalise engine performance and close up the Formula 1 field read more »

Red Bull team boss Christian Horner has aimed strong words at Renault after their disappointing start to the season in Australia, saying that progress is going backwards. read more »

Red Bull advisor Helmut Marko has slammed engine supplier Renault after Daniel Ricciardo was unable to take part in second practice due to an engine fault. The team are hopeful... read more »

Christian Horner and Claire Williams disagree about the usage of windtunnels in Formula 1, with Horner saying a ban would be possible if it benefits Formula 1. read more »

Red Bull team boss Christian Horner has suggested that Formula 1 ban the use of windtunnels in an effort to dramatically reduce costs. Cost-cutting measures remain a hot topic... read more »

Red Bull team boss Christian Horner believes Formula 1 should consider a ban on windtunnel use as a radical cost-cutting measure read more »

Red Bull Team Principal Christian Horner believes that Mercedes has an advantage over its Formula 1 rivals, but is sure that his own squad is close behind. read more »

Red Bull team principal Christian Horner believes the performance advantage enjoyed by Mercedes and its customers is putting some fans off the sport. During 2014, it was clear... read more »

Red Bull boss Christian Horner is concerned Mercedes power unit advantage over the rest of the field is putting fans off the Formula One read more »

Red Bull have unveiled a more traditional livery ahead of the season following their black and white camouflage livery used during the three pre-season tests.  Whilst team... read more »

Red Bull Team Principal Christian Horner says the squad would support Manor's return to the Formula 1 grid this season. read more »

Adrian Newey could be persuaded to return to F1 full time should radical changes take place in 2017, that's according to Christian Horner... read more »

Adrian Newey could be convinced to return to Formula 1 full-time if the planned overhaul of the technical regulations goes ahead in the next two years. The famed F1 designer... read more »