Toto Wolff says he would welcome a challenge from Ferrari - or any other F1 rival - this season, if only to keep his Mercedes team pushing its own boundaries. read more »

Mercedes Formula 1 boss Toto Wolff sells off his remaining shareholding in rival team Williams to a US businessman. read more »

Mercedes not getting carried away by rival praise - Wolff read more »

Charles Leclerc will become a development driver for the Ferrari Formula 1 team in 2016 having joined the Scuderia's Driver Academy, along with GP3 rival Giuliano Ales read more »

Felipe Massa thinks Mercedes' mileage from the first winter test is an ominous warning to the rest of the F1 grid. Mercedes completed 675 laps over four days in Barcelona,... read more »

Red Bull says it learned some useful lessons during the period of uncertainty over its engine supply last year. After falling out with engine supplier Renault, Red Bull... read more »

Sebastian Vettel wants team-mate Kimi Raikkonen to be his toughest rival for the 2016 F1 title as it will mean Ferrari has built the strongest car read more »

Mercedes engine boss Andy Cowell suspects one of the main reasons rival manufacturers have not copied his power unit's split turbo design is because it is so difficult to... read more »

Valtteri Bottas says speculation linking him with a move to Formula 1 rival Ferrari last summer was "disturbing" and affected his concentration and results read more »

Kevin Magnussen says he did not receive any help from McLaren in securing his race seat with Formula 1 rival Renault read more »

Honda is sticking by its decision not to employ outside help from rival engine manufacturers to help rectify the issues it faced with its power unit on its return to F1 last... read more »

Claire Williams says fending off Formula 1 rival Red Bull and cutting the gap to Mercedes and Ferrari would represent a real achievement for her team in 2016 read more »

Haas team principal Guenther Steiner is taking positive comments from other teams on the F1 grid with a pinch of salt ahead of its debut in 2016. Haas will join the grid this... read more »

Haas team boss Guenther Steiner has moved to play down expectations for the outfit's maiden Formula 1 season in 2016, following positive comments about its… read more »

Ferrari declined Red Bull's overtures to supply them with power units due to concerns about strengthening a key rival, says president Sergio Marchionne... read more »

Williams technical chief Pat Symonds says being leapfrogged by rival Ferrari during the 2015 Formula 1 season "hurts" read more »

Formula 1 supremo Bernie Ecclestone has criticised Mercedes for not agreeing to supply Red Bull with power units in 2016, as its rival team searched for an… read more »

Alfa Romeo could return to Formula 1 as a rival to Ferrari in the near future, according to Sergio Marchionne, the CEO of the brand's parent company, Fiat… read more »

Sauber followed Force India in asking Bernie Ecclestone for an advance on its Formula 1 championship payments to prevent its rival gaining a competitive advantage, according to... read more »

Mercedes is taking legal action against an employee it has accused of stealing confidential data and information ahead of a move to Formula 1 rival Ferrari read more »

Petronas has vowed to take the fight to rival fuel and oil supplier Shell over the course of the 2016 Formula 1 season when the battle between Mercedes and Ferrari is expected... read more »

Lewis Hamilton has admitted he has struggled with the feel of his Mercedes W06 Hybrid throughout the weekend in Abu Dhabi after missing out on pole position to team-mate Nico... read more »

Ron Dennis has explained his decision to block McLaren's engine partner Honda from supplying a power unit to Formula 1 rival Red Bull next year read more »

Lotus driver Pastor Maldonado has shrugged off his clash with Sauber rival Marcus Ericsson during last weekend's Brazilian Grand Prix. Maldonado collided… read more »

Honda will be impossible for rival Formula 1 engine manufacturers to copy if its "unique" power unit ideas pay off, reckons McLaren driver Fernando Alonso read more »