Red Bull's engine supplier Renault admits it might not have closed the performance gap to standard-setting Mercedes. read more »

Before making the radical switch to Ferrari, Sebastian Vettel contemplated simply quitting Formula One. That is the claim of Christian Horner, who as Red Bull team boss... read more »

Days ahead of the start of pre-season testing, Red Bull boss Christian Horner has admitted that the team's 2015 contender isn't fully finished. read more »

Christian Horner admits Red Bull's 2015 F1 challenger is still being built, but insists the team has enjoyed its 'most impressive' winter yet. read more »

Renault are aiming to secure "at least five wins" during the 2015 season as it looks to close the performance gap to rival Mercedes. The French manufacturer admits it... read more »

Imola boss Pietro Benvenuti admits his fears for the future of F1 in its European heartland. read more »

Bernie Ecclestone has admitted that there is a possibility there might not be a German Grand Prix this year. read more »

Williams' Pat Symonds admits the requirement to change the design of the 'ugly' nose created a 'headache' in designing the FW37. read more »

Claire Williams admits it “would be amazing” to challenge for the title in 2015 after the Grove outfit were named as the team to watch by Mercedes boss Toto Wolff. read more »

Former Marussia boss Graeme Lowdon admits the team's hopes of returning to the grid in 2015 will be gone completely if a second auction of its assets goes ahead this week read more »

Jean-Eric Vergne is determined to remain one of the world's top racing drivers. After three years at Red Bull's junior F1 team Toro Rosso, the 24-year-old was dropped... read more »

Formula 1's quieter engines have attracted a new audience to the sport, according to Malaysian Grand Prix organiser Razlan Razali. The sport's new hybrid-V6 engines... read more »

Ferrari admits it started late on the design of its 2015 car but thinks the lifting of the engine homologation deadline gives it a chance to make up lost ground this season read more »

Adrian Newey admits four-time world champion Sebastian Vettel will take Red Bull secrets with him having moved to Ferrari ahead of the 2015 season read more »

Williams Chief Technical Officer Pat Symonds admits that improving on the squad's third place in the 2014 Constructors' Championship will be tough, but says the team... read more »

Fernando Alonso's former teammate doubts the Spaniard's high-profile switch from Ferrari to McLaren will result in instant success. But Jarno Trulli, who was... read more »

Williams faces a more difficult challenge in improving on its stellar 2014 campaign than it had in moving clear of the Formula 1 tailenders, reckons chief technical officer Pat... read more »

Niki Lauda has played down the chance Fernando Alonso will join Mercedes next year. Last week, team boss Toto Wolff caused a stir when he said Spaniard Alonso, who has just... read more »

Christian Horner admits he was shocked by Renault's deficit to Mercedes in terms of performance throughout last year's Championship... read more »

Former Formula 1 driver Franck Montagny admits his racing career might be over after he failed a drugs test... read more »

Technical chief Pat Symonds admits Felipe Massa was "actually quicker" in his first season with Williams than was initially expected... read more »

Williams Formula 1 team chief technical officer Pat Symonds admits Felipe Massa's speed in 2014 exceeded expectations read more »

Sergio Marchionne admits there is an element of risk in Seb Vettel's move for both parties, but is confident the German will help Ferrari to recapture the glory days... read more »

Ron Dennis admits he is impressed by the performance of the new Honda engine, but concedes reliability will be their biggest challenge... read more »

Ferrari president Sergio Marchionne admits Sebastian Vettel has taken a "big gamble" by moving to Maranello next year, but has reassured the four-time champion the... read more »