Premier League managers Ange Postecoglou and Pep Guardiola believe refereeing mistakes will always happen in football, despite the introduction of the Video Assistant Referee (VAR). Subscribe to Guardian Football ► The technology has been in the spotlight following Liverpool’s 2-1 defeat against Tottenham, where Luis Diaz had a goal wrongly disallowed. Spurs manager Postecoglou believes… Seguir leyendo 'It was a mistake, accept it': Premier League managers on a difficult week for VAR