Manchester City have reportedly written to Mike Riley, the general manager of Professional Game Match Officials Limited, to express their concerns over VAR.
According to the Telegraph's Tom Morgan, City have joined Aston Villa and Brighton & Hove Albion in reaching out to former Premier League referee Riley.
Per Sky Sports News' Rebecca Williams, Riley will meet with club shareholders and Premier League executives to discuss the system:
Rebecca Williams ud83dudcfaReferees Chief, Mike Riley likely to face a grilling from clubs about VAR at the shareholders' meeting on Thursday.