The 1958 group called for matchgoers to march to Old Trafford at 3pm and wear black to mark how, in their words, the club is "slowly dying".

With their two sides on seemingly opposite trajectories, there may be lessons for Amorim to draw from his Arsenal counterpart

Ruben Amorim has told his Manchester United players that they will have to be more ruthless in front of goal if they are to progress in the Europa League following their 1-1 draw with Real Sociedad.