See screenshot below - I don’t have an account so can’t check whether it’s really there or not.
edited to add link to page I’ve taken this from https://www.rovers.co.uk/videos/
https://www.bbc.co.uk/sport/football/67517181
PL referees ‘helped’ by pilots and air traffic controllers - sounds like a ‘show them we’re trying’ gimmick.
Personally I’d just get them to watch how Rugby deals with it.
Man City, Man Utd, Liverpool, Everton, Newcastle, Sheffield United, Luton Town, Burnley wankers, Arsenal, Tottenham, Chelsea, Crystal Palace, Wolves.
That’s all I could manage of the top of my head 😁