Leagues around the world could be given the green light to trial referees making in-stadium announcements to explain decisions after VAR reviews before the end of the year.
Referees chief Howard Webb says airing conversations between on-pitch officials and VARs concerning key Premier League incidents is likely to become a regular event.
West Ham boss David Moyes has highlighted his concerns about VAR ahead of his side's match against Manchester City on Wednesday.
SAFA president Danny Jordaan has announced that plans to implement the Video Assistant Referee in South African football are advancing following a meeting with the chairman of FIFA's referee's committee Pierluigi Collina.
Lee Mason has been excluded as a VAR for the next round of Premier League matches following his offside error last weekend.