F1 has reached a “pivotal moment” after off-track controversies

The allegations of misconduct by Red Bull boss Christian Horner involving a team employee have been in the headlines around the world for the past month.

That controversy has been followed by news of internal investigations involving FIA president Mohammed Ben Sulayem.

Asked by Autosport if he was saddened that off-track events are currently dominating the world championship he has contested for the past 17 years, seven-time title-winner…