FIA investigating Vettel’s Mexican radio rant

Ferrari driver Sebastian Vettel went out of his way to apologise to Formula 1 race director Charlie Whiting, after ranting over the Ferrari team radio and telling him to “f*ck off” twice, but the FIA is investigating the incident amid calls for the sport’s governing body to act.
Whiting told the Daily Mail on his way home from Mexico, “[Vettel] did say sorry. He was quite robust about finding me and apologising. Given he has done that I’m not too hung up on it pers