Premier League chief of football officer Tony Scholes has hinted at a possible change to VAR after Arsenal’s public complaints this season. The Gunners are one of three clubs to have complained to the Professional Game Match Officials Ltd (PGMOL) about VAR already this season. Mikel Arteta was left furious after the 1-0 defeat at St James’ Park back in November, labelling the decision to award Anthony Gordon’s goal ‘an absolute disgrace’. Arsenal then backed their manager and released a public statement, saying the referees’ body ‘urgently needs to address the standard of officiating’. Liverpo…