Red Bull team boss Christian Horner says Renault's development rate tests the squad's patience but is wary that significant engine updates will not arrive until the... read more »

Nico Rosberg says a troublesome front left prevented him from making the improvements he needed on his final Q3 run to wrestle pole position away from Lewis Hamilton at... read more »

Pastor Maldonado says Lotus has a lot of potential after he scored his first points of 2015 at the Canadian Grand Prix. Maldonado endured a troublesome start to the season... read more »

The upcoming Austrian Grand Prix is held in Red Bull's territory in the Styrian mountains but the global drinks magnet has had a troublesome campaign. Red Bull rode the... read more »

McLaren has confirmed that an upgraded nose box has been cleared for use at next weekend's Austrian Grand Prix after passing the required crash tests. McLaren has endured... read more »

Red Bull consultant Helmut Marko says the outfit is waiting on results from Renault's different development approach, which should determine whether the partnership will... read more »

Manor Marussia driver Roberto Merhi says he was given a boost by his performance in the recent Monaco Grand Prix. Merhi had trailed team-mate Will Stevens across the opening... read more »

Fernando Alonso says McLaren will be pushing to score its first points of 2015 at this weekend's Monaco Grand Prix. McLaren has endured a troublesome start… read more »

Jenson Button believes that the high temperatures expected at this weekend's Malaysian Grand Prix will test McLaren after a troublesome start to its 2015… read more »

Romain Grosjean is confident that Lotus will enjoy a stronger performance at next weekend's Malaysian Grand Prix, after the outfit endured a troublesome opening… read more »

French power unit supplier Renault has admitted its problems will not be simple to rectify after it endured a troublesome start to the 2015 campaign in… read more »

Nico Hulkenberg and Sergio Perez were delighted to take home points for Force India as the squad recovered from a troublesome pre-season at the Australian Grand Prix.... read more »

Jenson Button says that McLaren-Honda is braced for a steep learning curve at this weekend's season-opening Australian Grand Prix. Button's squad endured a... read more »

Honda motorsport boss Yasuhisa Arai says Honda feels ready to go racing in Melbourne despite its troublesome start to life as McLaren's engine supplier read more »

Jenson Button said McLaren's century of laps on Friday in Barcelona "felt like 1,000" as the team recorded its most positive day of a troublesome winter read more »

Jenson Button says he is sure that McLaren will get on top of its problems after the squad suffered a second troublesome day at Jerez. Button was able to complete only six... read more »

Ferrari Team Principal Maurizio Arrivabene says that Sebastian Vettel brings the 'experience of winning' to a squad which is trying to rebuild after a troublesome... read more »

The Lotus F1 Team bid farewell to their troublesome E22 and to Renault after the Abu Dhabi Grand Prix, with Romain Grosjean finishing thirteenth, but Pastor Maldonado ended his... read more »

The Lotus F1 Team will race their troublesome E22 for the final time in Abu Dhabi on Sunday, while the Enstone team will also say goodbye to Renault-power after the […] read more »

Daniel Ricciardo has praised outgoing Red Bull team-mate Sebastian Vettel, saying that the world champion handled the relationship between them 'really well' in 2014.... read more »

The Lotus F1 Team will see the back of their troublesome E22 car after the Abu Dhabi Grand Prix this weekend, with both Romain Grosjean and Pastor Maldonado hoping to […] read more »

Romain Grosjean has confirmed that he will remain with Lotus in 2015, alongside Pastor Maldonado. Grosjean, who made his Formula 1 debut for the team under its Renault guise... read more »

Sauber driver Adrian Sutil says that the demise of Caterham and Marussia was 'obvious' and that an 18-car grid for this weekend's United States Grand Prix is... read more »

Ferrari engineering director Pat Fry says the squad must improve in 'all areas' if they are to progress up the Formula 1 grid in 2015. Ferrari has endured a... read more »

Kamui Kobayashi apologised to fans and says he is evaluating his future opportunities after Caterham entered administration last week. The Leafield-based team has endured a... read more »