Mercedes and Pirelli will have to face an International Tribunal investigation following the FIA's decision to refer the matter to the independent panel as it believes... read more »

The Mercedes Formula One team were ordered on Wednesday to appear before the sport’s international tribunal for allegedly breaking the rules by testing during the... read more »

The FIA has called Mercedes to face the International Tribunal over its tyre test with Pirelli but has closed the case against Ferrari read more »

Mercedes and Pirelli are to face a Formula One tribunal for a possible rules breach concerning their tyre testing session in Barcelona last month. read more »

Mercedes will face an investigation from the International Tribunal regarding its recent secret tyre test with Pirelli, while Ferrari has been cleared for its test with a 2011 car. read more »

Pirelli will make no more changes to their tyres this season, other than those which they will introduce during practice for the Canadian Grand Prix ahead of a race debut in... read more »

Bridgestone has become the latest tyre manufacturer to give Formula One the cold shoulder... read more »

Former-F1 tyre supplier Bridgestone has ruled out returning to the sport amid the current uncertainty over Pirelli's future. Pirelli is yet to agree a new supply contract,... read more »

Red Bull's Christian Horner has jumped to Ferrari's defence after the FIA called upon the Italian team to answer questions about its own private Pirelli test. Horner,... read more »

Red Bull boss Christian Horner says the tyre tests carried out by Ferrari and Mercedes can't be compared     read more »

Christian Horner has defended Ferrari, amid the controversy about ‘secret’ Pirelli tyre tests conducted by the famous Italian team as well as Mercedes. Red... read more »

F1 technical analyst Gary Anderson assesses the fallout from the tyre debate raging after Mercedes' controversial test. read more »

Mercedes chairman Toto Wolff is keeping his expectations in check for this weekend's Canadian Grand Prix and doesn't expect a repeat of their Monaco win. He believes... read more »

Chief F1 writer Andrew Benson explains the tyre row surrounding the sport at the moment. read more »

Pirelli is confident that Formula 1 teams will accept the introduction of its modified 2013 tyres for the British Grand Prix. read more »

Hankook has said it would not be possible for it to become a tyre supplier in Formula One next season read more »

We try to look ahead to the Canadian Grand Prix, although as we head into the weekend, the main discussion is still likely to be about that tyre test... read more »

Ferrari are adamant they have done nothing wrong amid the latest twist in the tyre-gate saga, which has hit the sport after it became apparent that Mercedes and Pirelli... read more »

Hankook will not be bidding to replace Pirelli should the Italian tyre manufacturer not renew its Formula One contract... read more »

Hankook has ruled out becoming Formula 1 tyre supplier in 2014 if Pirelli does not agree a new contract read more »

Ferrari join Mercedes at the centre of an investigation by Formula 1's governing body the FIA into alleged illegal tyre testing. read more »

Formula One’s governing body put Ferrari, the sport’s most successful team, in the spotlight along with Mercedes on Friday in an investigation into alleged... read more »

The FIA has requested information from both Ferrari and Mercedes for more information on both team's tyre testing with Pirelli. A lot has been said on Mercedes'... read more »

The FIA have asked both Mercedes and Ferrari to explain their tyre tests during the season. Mercedes' secret test at Barcelona that was protested by Ferrari and Red... read more »

The FIA asks Mercedes and Ferrari to provide information about Pirelli tyre tests as part of its ongoing investigation     read more »