Carrick has faith in VAR despite derby error

The VAR failed to spot Enzo Fernandez (left, on ground) in an offside position and clearly interfering with play as Manchester City scored their winning goal at Manchester United [Getty Images]Manchester United head coach Michael Carrick says he still has faith in the video assistant referee - but added that the apology for the error that led to their defeat in the Manchester derby does not mean much.Referee's body Pro Ref issued a formal apology to United within three hours of the end of Manche