The FIA's QC says claims that Charlie Whiting gave Merc permission to test are "irrelevant" and that there was "not an agreement by the FIA"... read more »

The FIA has emphatically refuted Mercedes' claims that it gave permission for the private tyre test at the Circuit de Catalunya last... read more »

Mercedes did not get permission to take part in the test in which they are accused of breaking F1's rules, says the FIA. read more »

Governing body the FIA has reiterated that official permission for Mercedes to run a 2013 chassis during its tyre test with Pirelli was not officially granted, describing any... read more »

The FIA insists that Mercedes did not have permission to run a 2013 car during their test following the Spanish Grand Prix. “Whether or not [Charlie] Whiting... read more »

The FIA have insisted that Mercedes and Pirelli did not receive permission to run their 'private' tyre test, as the 'testgate' hearing commenced in Paris on... read more »

The FIA insists that Mercedes and Pirelli were never granted official permission by the governing body to run its 2013 car during the post-Spanish Grand Prix test. read more »

Christian Horner made a surprise appearance as the FIA International Tribunal into Mercedes and Pirelli's private test began on Thursday morning... read more »

Pirelli's appearance at the FIA International Tribunal is related to questions over whether not inviting other teams to the Mercedes test was 'prejudicial' to... read more »

A look at how the row surrounding Mercedes' tyre test with Pirelli unfolded as the team heads before the FIA's International Tribunal in... read more »

Edwin Glasgow QC is president of the FIA International Tribunal hearing into the Mercedes and Pirelli tyre test read more »

Red Bull Racing team principal Christian Horner has made a surprise appearance at the FIA International Tribunal hearing into the Mercedes secret tyre test read more »

The FIA International Tribunal is set to get under way to determine if Mercedes and Pirelli broke the rules with its tyre test read more »

Formula 1 is braced for today's FIA Tribunal in Paris where Mercedes stand accused of breaking strict testing rules with the threat of a heavy fine, a points deduction or... read more »

The latest twitter updates as Mercedes and Pirelli are summoned to appear at a FIA Tribunal investigating the Barcelona tyre test. read more »

The saga affectionately known as 'Tire-gate' will finally come to a head on Thursday as Mercedes brace themselves to face the FIA Tribunal... read more »

Formula 1's attention moves to the FIA's headquarters in Paris on Thursday for an International Tribunal (IT) hearing into the Mercedes secret test controversy. read more »

Mercedes confirmed on Tuesday that Ross Brawn will represent the team at the FIA International Tribunal on Thursday... read more »

Later this week, Mercedes will appear at the FIA tribunal to answer charges that they performed a secret tyre test following the Spanish Grand Prix. You’ve probably already... read more »

Mercedes' Toto Wolff admits that all is left is waiting for the outcome of FIA tribunal hearing into Barcelona 'testgate'... read more »

Mercedes executive director Toto Wolff says the team "cannot do any more" ahead of its appearance in front of the FIA's International Tribunal read more »

Tio Ellinas will become the first ever Cypriot to complete mileage in a Formula 1 car at an event sanctioned by governing body the FIA on Tuesday, with the 21-year-old being... read more »

Toto Wolff has reiterated that Mercedes will go into the FIA Tribunal hearing into their controversial Barcelona tyre test later this week ready to make the case that they have... read more »

Toto Wolff is refusing to look at the potential consequences of Thursday's FIA Tribunal until such as a time as the verdict comes in... read more »

The Hungarian Grand Prix will feature two DRS zones in 2013, with governing body the FIA opting to add an extra overtaking area on the exit of the second corner. read more »