Red Bull’s Helmut Marko spoke with the FIA and Liberty Media over what he felt was a bias towards Mercedes in decisions at times this season.

On the track fans have been treated to one of the most hard-fought title battles in recent F1 history, one which sees Red Bull’s Max Verstappen carry an eight-point lead over Mercedes’ Lewis Hamilton into the penultimate race in Saudi Arabia.

But it is safe to say that not all the talking has been done on the track, indeed Red Bull and Mercedes have been at each other’s throats all season long over several issues, most recently Mercedes’ rear wing which Red Bull felt was flexing too much to increase their top speed.